+7z+12
x +4x+3
+4x+3
Multiply:
Answers
Answer:
The answer will be 7z+20x+6
First combine like terms: 7z+18+9x then you can’t really multiply it
Related Questions
Figure ABCD below is transformed to obtain figure A''B''C''D'':
A coordinate grid is shown from negative 6 to 6 on both axes at increments of 1. Figure ABCD has A at ordered pair negative 4, 4, B at negative 2, 2, C at negative 2, negative 1, D at negative 4, 1. Figure A double prime B double prime C double prime D double prime has A double prime at ordered pair 4, 1, B double prime at 2, negative 1, C double prime at 2, negative 4, D double prime at 4, negative 2.
Part A: Write the sequence of transformations that changes figure ABCD to figure A''B''C''D''. Explain your answer and write the coordinates of the figure obtained after each transformation. (6 points)
Part B: Are the two figures congruent? Explain your answer.
Answers
Answer:
Reflected along x axis
Translated 7 units to the right
A transformation of a point is the movement of the point from its initial position to a new position. If an object is transformed, all its points are also transformed. Types of transformation are reflection, rotation, dilation and translation.
Figure ABCD has A at (- 4, 4), B at (- 2, 2), C at (- 2, - 1), D at (- 4, 1).
If a point (x, y) is reflected along the x axis, its x coordinate remains the same and the y coordinate is opposite (negated). The new point is at (x, -y)
If a point (x, y) is translated h units to the right, the new coordinate is (x+h, y).The transformation are as follows:
It is reflected along the x axis so that the new coordinates would be at A1 at (- 4, -4), B1 at (- 2, -2), C1 at (- 2, 1), D1 at (- 4, -1)
It is translated 7 units to the right, The new coordinates are A' at (3, -4), B' at (5, -2), C' at (5, 1), D' at (3, -1)
Step-by-step explanation:
Convert phrases to numerical expressions and solve
Three to the power of three minus seven plus ten
Answers
............
.......................
[PICTURE ATTACHED] sigh, another variability one. if u get it correct, i’ll make you brainliest! :’)
![[PICTURE ATTACHED] sigh, another variability one. if u get it correct, ill make you brainliest! :)](https://i5t5.c14.e2-1.dev/h-images-qa/contents/attachments/0ArSVaaHlfiiwJSf0G6ACbHCpWHfYi61.png)
Answers
Answer: B
Step-by-step explanation:
Option B
How many books have each of my classmates read this year?
Step-by-step explanation:
Every year the number of books each classmate read would be different
Need answer asap, will give brainly if its right
Answers
Answer: 36 inches (in.)
Step-by-step explanation:
The first thing you need to do is form a right triangle from the starting point to the hole to the corner where the ball is at. Right triangles have a hypotenuse (the longest side), and two legs (the shorter sides).
We are told next to the drawing that it’s 39 feet from the staring point to the hole (given a straight line). This is the length of our hypotenuse. We are also given the length of one of the legs, with it being 36 feet.
We need to find the length of the last leg, the length from the ball to the hole. To do this, we can use the Pythagorean Theorem. The Pythagorean Theorem states that the square of each of the legs equals the square of the hypotenuse. The formula for the Pythagorean Theorem is \(a^{2} +b^{2} =c^{2}\), with \(a\) and \(b\) being the legs, and \(c\) representing the hypotenuse.
Input the given values into the formula and you get the following:
\(a^{2} +b^{2} =c^{2}\)
\(36^{2} + x^{2} =39^{2}\)
\(\sqrt{36^{2} } +\sqrt{x^2} =\sqrt{39^2}\)
\(36 +x =39\)
\(x=3\)
Therefore, the length from the ball to the hole is 3 feet (ft.).
BUT WAIT
The question asks us to provide our answer in inches (in.), and 1 foot equals 12 inches.
Therefore, the distance from the ball to the hole is 36 inches (in.).
2. Li bought five lip balms. Each lip balm costs the same amount. She spent a total of $7.25.
(a) Write an equation that represents the situation. Use c to represent the cost of each lip balm.
(b) Represent the equation with a model.
(c) Solve and justify your solution.
Answers
Answer:
a) 5xd=7.25 d=dollars
b) 7.25/5=d
c)7.25/5=1.45
Step-by-step explanation:
Answer:
5 times 7.25=C
Step-by-step explanation:
Then all you need to do is multiply and you will get 36.25
I hoped this help and little I didn't understand everything you meant.
Somebody Answer please I don't understand?
Answers
Answer:
The answer is B, 38.75
Step-by-step explanation:
The mean, you add up all the numbers and divided it by how much numbers are there.
1) 20 + 22 + 25 + 31 + 33 + 34 + 41 + 41 + 45 + 50 + 56 + 67 = 465
2) Count. How many numbers are there? There are 12 numbers.
3) 465/12 is 38.75
The answer is B, 38.75
Hope this helps :)
HELP IM JUST LEARNING THIS TODAY
Answers
Answer: 2
Step-by-step explanation:
Eight times a nomber increased by 4 times the number is less than 36.What is the number?
Answers
As you said 8 times increased by 4
Which means to multiply
In her computer science class, Rebecca is learning how to program computer games. For her final project, Rebecca is creating her own multilevel game. There is a proportional relationship between the number of levels Rebecca has created for her game, x, and how long (in weeks) it took her to program them, y. Write an equation for the relationship between x and y. Simplify any fractions. y=
Answers
Answer:
G=100x*8y
Step-by-step explanation:
X = the levels. I put 100 for this. 8 weeks to put each level. Lets say its kinda like Fortnite where each level reached gets you a new item. * weeks represents the time she took the figure out what item would go to each level.
Can somebody please show me how to solve these problems with the answers? THANK YOU SO MUCHHHH!!!!!!!!!!!! This is Two-step equation with fractions. (If I do a fraction like 5 1/2 the five is the whole number because there are mixed numbers. Also, you need to find the letter. For example, you need to find for p.) Sorry if these instructions are confusing and/or the number of questions!!
5 1/2 - u = 9/4
-m - 7/8 = -10
2/7 = 4/5 + 9q
2 2/5 = 3/8 + h ÷ (1/3)
5/9c - 3/4 = 7/9c
-2/3p + 8/3 = -3p
9 = v + 4
----------
v+12
7 -(5t - 13) = -25
-3(7p + 5) = 27
14 + 13y = 20y - 21
-15b + 21 + 5b = -19
2 1/5 - w/5 = 7
I don't know if this shows an equation but ignore this if it doesn't
\(\frac{1}{5} - \frac{w}{5}
11/2(q + 1) = 10
-5/4 = 9s + 1 1/2
2(-7/3 + k) = 1/4
y+8
-------- = 1/6
2
2 7/8 = -3/8 + 1/8d
1/6a - 8/7 = 13/6a
-p - 8 1/2 = -10
3/8 = 11u + 7/8
m
---------- - 1/4 = -7/4
(-2/3)
5/2(r - 1/2) = -5/8
Answers
(Convert mixed numbers to improper fractions and with the same denominator to help solve)
2. m = 73/8
3. q = -2/35
4. h = 17/40
5. c = -27/8
6. p = -8/7
Identify the slope that passes through the points p(7,8) and q(4,2)
Answers
Answer:
y-6=-14/11(x+4)
Step-by-step explanation:
Y-6=-14/11(x+4)
Hope it helps (:
Which of the following is an equation of the line in the graph?
the choices:
A. 3x − y = 4
B. 3x + y = 4
C. −3x − y = 4
D. −3x + y = 4
Answers
Answer:
The answer is choice D.
Answer my other questions and get brainliest!
Polygon JKLM is drawn with vertices J(−4, −3), K(−4, −6), L(−1, −6), M(−1, −3). Determine the image coordinates of L′ if the pre-image is reflected across y = −3.
L′(−3, 6)
L′(−1, 6)
L′(−1, 0)
L′(1, 0)
Answers
To reflect the pre-image across y = -3, we need to flip the entire polygon over the line y = -3. This means that the x-coordinates of each point will remain the same, but the y-coordinates will be reflected across the line.The y-coordinate of point L is -6, which is 3 units below the line y = -3. When reflected, this point will be 3 units above the line y = -3. Therefore, the image coordinates of L' will be (−1, 0), since the x-coordinate of L is -1 and the y-coordinate of L' is 3 units above y = -3, which is 0.So, the image coordinates of L' are (−1, 0).
Find the slope of the line.
The slope of the line is ?
Answers
Answer:
-8/4
Step-by-step explanation:
but if you simplify It , it will be -2.
Answer:Slope m = -2
Step-by-step explanation:
Slope Solution
m=riserun=ΔyΔx
m=y2−y1x2−x1
m=−4−43−−1
m=−84
m = -2
are these similar and please explain why or why not.
Answers
Answer: no they are not simular and the reason for this is because not only are one of the sides off but one of the x values on the first one is not equal.
Step-by-step explanation:
I hope this helps have a good day
Answer:
Yes, they are similar.
Step-by-step explanation:
The two triangles have at least one angle that is the same.
(I am most definitely NOT sure about this one btw)
Multiply.
(−2.1)⋅(−1.4)
Answers
Two negatives - • - = + equal a positive
Answer:
(-2.1) x (-1.4) = 2.94
Step-by-step explanation:
May I have Brainliest please? My next rank will be the highest one: A GENIUS! Please help me on this journey to become top of the ranks! I only need 10 more brainliest to become a genius! I would really appreciate it, and it would make my day! Thank you so much, and have a wonderful rest of your day!
8x + 2y = 6
2x plus 3y = 9
Solve the two equations above.
A. x = -9 ; y = -9
B. x = 1 ; y -1
C. x = 0 ; y = 3
D. x = 0 ; y = 7/3 (seven over three)
GIVING 30 POINTS TO WHOEVER ANSWERS!
Answers
Answer:
c
Step-by
its duuh
Write your answer as either a whole number, a reduced improper fraction, or a decimal rounded to the hundredths place.
Answers
Answer:
x=15/8; x ≈ 1.88
Step-by-step explanation:
cross products
15=8x
Divide both sides by 8
x = 1.875 = 15/8
x ≈ 1.88
Find a common numerator like 45
8*5=45
5*8=45
Now do the same to the known top numbers
3*5=15
So now we have 15/40 and if we divide both the top and bottom number by 8 we get our answer
Solve the side angel for x.
Answers
Answer:
x=80
Step-by-step explanation:
a^2+b^2=c^2
48^2+64^2=x
2304+4096=x
6400=√x
√ to get x alone
80=x
11. VANISHING POINT:
The vanishing point of the picture is represented by point B.
a. The measure of ∠ ABD is 6.2 times greater than the measure of ∠ CBD. Find the measure of ∠ CBD.
b. ∠ FBE and ∠ EBD are congruent. Find the measure of ∠ FBE
Answers
Answer:
awnser B and fbe is 55
Step-by-step explanation:
the entire picture is 180 so cut in half there for 90 ok abfe is 90 so bigger section is always 55 and smaller is 35 ok
If the measure of ∠ABD is 6.2 times greater than the measure of ∠CBD=25° and if ∠ FBE and ∠ EBD are congruent then ∠ FBE =65°.
Given that the measure of ∠ ABD is 6.2 times greater than the measure of ∠ CBD and ∠ FBE and ∠ EBD are congruent.
We are required to find the measure of ∠ CBD and ∠ FBE.
∠ABD=6.2*∠CBD--------1
∠ABD+∠CBD=180°
6.2 ∠CBD+∠CBD=180 (From equation 1)
7.2 ∠CBD=180
∠CBD=180/7.2
∠CBD=25°
∠ABD=6.2*25
=155°
∠ABD=90+∠EBD
155=90+∠EBD
∠EBD=155-90
∠EBD=65°
Because ∠ FBE and ∠ EBD are congruent, ∠ FBE =65°.
Hence if the measure of ∠ABD is 6.2 times greater than the measure of ∠CBD=25° and if ∠ FBE and ∠ EBD are congruent then ∠ FBE =65°.
Learn more about congruency at https://brainly.com/question/2938476
#SPJ1
The height of a right square pyramid is multiplied by 7, and the length of the sides of its base do not change. By what factor will the volume of the original pyramid be multiplied?
Answers
Answer:
336
Step-by-step explanation:
7×7×7=336 you would have to multiple 7 time for the pyramid because how do you get your answer
What is the measurement of the longest line segment in a right rectangular prism that is 11.2 centimeters long, 6.6 centimeters wide, and 6 centimeters tall?
Answers
Answer:
Step-by-step explanation:
3.1313109
Answer: the answer should equal 3.131
Step-by-step explanation: as this is the measurement of the longest line in right rectangular prism.
Please got brainliest
The circumference of (distance around) a circle is π times the diameter, or C = πd. A side of the square is the diameter of each half circle. In your answer to question 1, you gave the number of complete circles included in the track. Use this answer and C = πd to find the approximate length of the circular part of the track to the nearest tenth of a foot. Use 3.14 for π and show your work.
Answers
Answer: 25 exponent 3
Step-by-step explanation:
25 exponent 3 = 0.015625
You randomly choose one of the tiles and flip the coin. Find the probability of the compound event. Write your answer as a fraction or percent rounded to the nearest tenth.
8 tiles
Answers
Answer:
Step-by-step explanation:
3/7 x 1/6 = 1/14 is the probability of choosing an odd and then the 20
3 ways to get odd out of 7 possibilities. 1 way to get 20 out of 6 remaining tiles.
Multiply the probabilities to get the compound probability.
Or if you wanted 20 and then an odd, it's
1/7 x 3/6 which also = 1/14
Keira said that if 6 tickets are sold, there should be 2 tickets left. Is Keira correct?
Answers
According to Keira, if 6 tickets are sold, there should be 2 tickets left. However, we don't have any information about the initial number of tickets available.
If the total number of tickets initially was 8, and 6 tickets were sold, then there would indeed be 2 tickets left, supporting Keira's statement.
However, if the total number of tickets initially was less than 8, or if the statement doesn't specify the initial number of tickets, we cannot determine if Keira's statement is correct.
Therefore, without additional information, we cannot determine the accuracy of Keira's statement.
Write one polynomial for each description
Answers
Answer:
Step-by-step explanation:
Trinomial should have only three terms
Binomial should have only two terms
Monomial should have only one term
\(21) x^{3} - 2x + 1\\\\22) 3y^{4} - 2y^{3} + 9y -2\\\\23) b^{5} + 2b\\\\24) z^{3} + 5z^{2} + 8z - 25\\\\25) r^{n}\)
Which expression is equivalent to (a^8)^4
A. a^2
B. a^4
C. a^12
D. a^32
Answers
Answer:
\(D. \ \boxed{a^{32}}\)
Step-by-step explanation:
\((a^{8})^{4}=a^{8\cdot4}=a^{32}\)
because
\((a^{x})^{y}=a^{x\cdot y}\)
8*4=32
Therefore the answer is D: a^32
Is it fair or not? comment your answer below
Answers
Answer:
Step-by-step explanation:
Nope Because it is so-pose to be 200
Monique made several batches of soup for a potluck supper. Each batch required Three-fourths of a pound of potatoes, and she used a total of 6 and one-half pounds of potatoes. Solve the division problem.
StartFraction 13 over 2 EndFraction divided by three-fourths
Monique made
batches of soup.
Answers
Answer:
Number of batches of soup = 8 2/3 batches
Step-by-step explanation:
Each batch of soup = 3/4 pounds of potatoes
Total pounds of potatoes available = 6 1/2 pounds
How many batches of soup did Monique make?Number of batches of soup = Total pounds of potatoes available / Each batch of soup
\(= 6\dfrac{1}{2} \ \text{pounds} \div \dfrac{3}{4} \ \text{pounds}\)
\(= \dfrac{13}{2} \div \dfrac{3}{4}\)
\(= \dfrac{13}{2} \times \dfrac{4}{3}\)
\(= \dfrac{13\times4}{2\times3}\)
\(= \dfrac{52}{6}\)
\(= 8 \dfrac{4}{6}\)
\(= 8 \dfrac{2}{3}\)
Number of batches of soup = 8 2/3 batches
What is the radius of these cylinders?
Answers
Answer:
i think its 17 sos if its wrong
Step-by-step explanation:
Answer:
17
Step-by-step explanation: