Answers
Answer:
14
Step-by-step explanation:
sqrt(49*t)
Let t = 4
We know sqrt(ab) = sqrt(a) sqrt(b)
sqrt(49) sqrt(4)
7 * 2
14
Answer:
Step-by-step explanation:
\(\sqrt{49*4}\\\sqrt{196}\\=14\)
Related Questions
a and are different numbers that are selected from the first 25 whole numbers: 1 through 25.If a is greater than b, what is the smallest value the expression could have?
Answers
Answer:
The smallest value the expression could have is 1.
Step-by-step explanation:
If a and b are different numbers selected from the first 25 whole numbers (1 through 25), and a is greater than b, the smallest value the expression could have is when b is the smallest possible value and a is the next smallest value.
The smallest possible value for b is 1, and a must be greater than b. Therefore, the smallest possible value for a is 2.
So, the smallest value the expression could have is 2 - 1 = 1.
3(x-1) - 8 = 4(1+x) +5. Too hard, i keep getting confused
Answers
3(x-1)-8=4(1+x)+5
One solution was found :
x = -20
Rearrange:
Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
3*(x-1)-8-(4*(1+x)+5)=0
Step by step solution :
Step 1 :
Equation at the end of step 1 :
((3•(x-1))-8)-(4•(x+1)+5) = 0
Step 2 :
Equation at the end of step 2 :
(3 • (x - 1) - 8) - (4x + 9) = 0
Step 3 :
Step 4 :
Pulling out like terms :
4.1 Pull out like factors :
-x - 20 = -1 • (x + 20)
Equation at the end of step 4 :
-x - 20 = 0
Step 5 :
Solving a Single Variable Equation :
5.1 Solve : -x-20 = 0
Add 20 to both sides of the equation :
-x = 20
Multiply both sides of the equation by (-1) : x = -20
One solution was found :
x = -20
hope this is wht u wanted
If a cone has the same radius and height as a cylinder, the volume of the cone is
the volume of the cylinder.
OA) equal to
B) one fourth
C) one half
D) one third
Answers
Answer:
The volume of the cone is one third to the volume of the cylinder.
Step-by-step explanation:
It is because the formula of volume of cone is 1/3 to the volume of cylinder .
Volme of cone :
\(v = \frac{1}{3} \pi {r}^{2} h\)
Volume of cylinder :
\(v = \pi {r}^{2} h\)
Multiply the pairs of numbers and match them with their products. Tiles (-5)(4.2) (-7)(-3) (4) (5) (2.5)(-9) Pairs 22.5 21 -22.5 -21 111
Answers
Here are the pairs matched with their products:
- (-5)(4.2) matches with -21
- (-7)(-3) matches with 21
- (2.5)(-9) matches with -22.5
Pairs (4) and (5) do not have corresponding products in the given options.
(-5)(4.2) = -21
(-7)(-3) = 21
(4)(5) = 20
(2.5)(-9) = -22.5
So, the pairs of numbers and their products are as follows:
(-5)(4.2) = -21 matches with -21.
(-7)(-3) = 21 matches with 21.
(4)(5) = 20 matches with 20.
(2.5)(-9) = -22.5 matches with -22.5.
I hope this helps!
7,436 ÷ 13 = Explain the steps.
Answers
Answer:
572
Step-by-step explanation:
0 5 7 2
1 3 7 4 3 6
− 0
7 4
− 6 5
9 3
− 9 1
2 6
− 2 6
0
Answer:
572
Step-by-step explanation:
1204 students are asked whether they like pizza.
The students responded 'yes', 'no' and 'undecided' in the ratio of 59 : 6 : 21Find how many students answered 'yes'.
Answers
The first option was ‘yes’ and the first number was 59.
Answer:
Step-by-step explanation:
59 would be yes as it was the first option.
Please solve this equation
-3(5-2z)=z+10
Answers
-15 -10 = -6z + z
-25 = -5z
5 = z
z = 5
____
(Let's now put z=5)
-3(5-10) = 5+10
-15+30 = 15
15 = 15
___
Therefore, we now have double-checked that z=5
help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee plsssssssssssssssss
Answers
shows two trolleys accelerating towards each other.
Calculate:
i. The acceleration of Trolley 1 ..............m/s2
.
ii. The mass of Trolley 2..............kg.
Answers
i. 4.8 ii. 4
Step-by-step explanation:
F＝ma
a＝F/m
m＝F/a
i. a＝12/2.5＝4.8m/s2
ii. m＝8/2＝4kg
Step-by-step explanation:
F= ma
a= F/m
m= F/a
i.a=12/2.5=4.8m/s2
ii.m=8/2=4kg
The sum of two consecutive even integers is 38.
Let x represent the smaller of the two integers.
Which expression represents the larger of the two integers?
Translate the sentence into an equation by dragging the correct expressions into the boxes.
Answers
Answer:
Large integer = x + 2
x + 2 + x = 38
Step-by-step explanation:
Large integer = x + 2
x + 2 + x = 38
ex. 2. 4. 6.
x. x+2. x+4
x+2 is the expression which represents the larger of the two integers and x+x+2=38 is the required equation.
Let's represent the two consecutive even integers as x and x + 2, where x is the smaller integer, and x + 2 is the larger integer.
Since the sum of the two integers is 38, we can set up an equation as follows:
x + (x + 2) = 38
Now, we can solve this equation to find the value of x and then find the larger integer (x + 2).
To find the larger integer, we need to drag the correct expression, which is (x + 2), into the box:
Larger integer: (x + 2)
Hence, larger integer is x+2 and x+x+2=38 is the required equation.
To learn more on Equation:
https://brainly.com/question/10413253
#SPJ3
140% of ___ is 56.
*Explain your method.*
Answers
Answer:
78.4
Step-by-step explanation:
1) there is decimal after 140 (140.0)
2) move the decimal two places to the left (1.4)
3) multiply 1.4 and 56
Constant numerical value of y ÷ 3(4 - 2) + 5.5
Answers
Answer:
I think it would be 7
Step-by-step explanation:
ixl please help me again
Answers
Answer:
19
Step-by-step explanation:
85-66=19
Answer:
19
Step-by-step explanation:
19+66=85
85-19=66
66-85=19
Please select the word from the list that best fits the definition
More goods than are needed?
plz hury
Answers
Answer:
There is nothing there...
Step-by-step explanation:
There is nothing at all.
Answer:
if you mean a country or company has more goods than they need to sell, that is called a surplus.. ;)
Pleaseee help me and answer correctly and you will get brainliest!!!
Answers
mr.wong wants to make travel bags for groups of students to take on a field trip. he will put 24 note pads,34 water bottles,and 48 granola brads into the bags. he wants to put the same number of each type of item into each travel bag. What is the greatest number of total bags mr Wong can make
Answers
Bob will spend at most $31 on gifts. So far, he has spent $18. What are the possible additional amounts he will spend?
Use c for the additional amount (in dollars) Bob will spend.
Write your answer as an inequality solved for c.
Answers
We can express the inequality as follows:
c ≤ $31 - $18
Simplifying the right side:
c ≤ $13
Therefore, the possible additional amounts Bob will spend, represented by "c," are less than or equal to $13. The inequality is c ≤ $13.
I put this answer in because I didn’t want y’all wasting your daily answers
I tried using a calculator but
All I got is 63 so I put a random answer down but.
Answers
Please help i’ll give brainliest!
For which set of data are the median and mode the same number?
A. 4, 5, 7, 7, 8, 10
B. 3, 5, 6, 8, 8, 9
C. 5, 5, 6, 8, 9, 10
D. 4, 5, 7, 8, 9, 9
Answers
Answer: A
Step-by-step explanation:
median: 7+7=14
14/2=7✅
mode: 7 shows up the most (twice)
HELP ASAP ILL MARK AS BRAINLIEST IF CORRECT
Answers
Answer:
n-4(32.5) > 300;n > 430
Hope this helps! If I was correct please mark me brainliest! <3 (๑・ω-)～♥”
Help plz i need help with this due todayyy
Answers
Answer:
1. -2
2. Chivas
3. America
Step-by-step explanation:
How many solutions would it have none infinite or one ?
Answers
Answer:
c
Step-by-step explanation:
c
Answer:
One
Step-by-step explanation:
When a bush was first planted in a garden, it was 12 cm tall. After two weeks, it was 120% as tall as when it was first planted. How tall was the bush after two weeks?
Answers
Answer:
26.4
Step-by-step explanation:
12 times 120% + 12
(2/5) (-5/7) help fast and i will name you the brainiest
Answers
what is the step-by-step answer to
(X/3 - 2)+(X/2 + 6)=3
Answers
X/3 - 2 + X/2 + 6 =3
5X/6 + 4 = 3
5X/6 = 3 - 4
5X/6 = - 1
5X = - 1 times 6
5X = - 6
X = - 6/5
And in decimal form: - 1.2
Answer:
x=−6/5Step-by-step explanation:
\(\frac{x}{3} - 2 + \frac{x}{2} + 6 = 3\\\)
Simplify both sides of the equation:\(\frac{x}{3} - 2 + \frac{x}{2} + 6 = 3\)
\(\frac{1}{3} x + -2 + \frac{1}{2} x + 6 = 3\)
\(( 1/3x + 1/2x ) + ( −2+6 ) = 3\) (Combine Like Terms)\(5/6 x + 4 = 3\)
Subtract 4 from both sides:\(5/6x + 4−4= 3−4\)
\(5/6x = −1\)
Multiply both sides by 6/5:\((6/5) * (5/6x) = (6/5) * (−1)\)
\(x=−6/5\)
a committee consisting of 4 faculty members and 5 students is to be formed. every committee position has the same duties and voting rights. there are 7 faculty members and 13 students eligible to serve on the committee. in how many ways can the committee be formed?
Answers
and
C(13, 5) = 13! / (5!(13-5)!) = (13 * 12 * 11 * 10 * 9) / (5 * 4 * 3 * 2 * 1) = 1287
Multiply these two combinations since the faculty members and students are selected independently:
Total number of ways to form the committee = C(7, 4) * C(13, 5) = 35 * 1287 = 45,045
Therefore, there are 45,045 ways to form the committee consisting of 4 faculty members and 5 students.
For faculty members:
There are 7 eligible faculty members, and we need to select 4 of them for the committee. This can be done using the combination formula:
C(7, 4) = 7! / (4!(7 - 4)!) = 35.
So, there are 35 ways to select 4 faculty members from the 7 eligible ones.
For students:
There are 13 eligible students, and we need to select 5 of them for the committee. Using the combination formula again:
C(13, 5) = 13! / (5!(13 - 5)!) = 1287.
Therefore, there are 1287 ways to select 5 students from the 13 eligible ones.
To form the committee, we multiply the number of ways to select faculty members by the number of ways to select students:
35 * 1287 = 44,895.
Hence, there are 44,895 ways to form the committee consisting of 4 faculty members and 5 students from the eligible candidates.
A number to the 8th power divided by the same number to the 5th power equals 27. What is the number?
Answers
Answer:
vvpcflccdc.clCL
Step-by-step explanation:
Can you guys please help me with both of these thank you
Answers
Answer:
5)30
6)491
Step-by-step explanation:
hope it helps !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1
Earn points, answer both questions!
Answers
Answer:
Area of five squares = 1289.09 square units
Perimeter = 194.6 units
Step-by-step explanation:
Area of square and perimeter:
First find the length of each square, then find the area of each square.
To find the area of five squares, add all the area of each square.
Side of square1 = 27 units
\(\sf Side \ of \ square2 = \dfrac{2}{3}*27=2*9 = 18 \ units\\\\Side \ of\ square3= \dfrac{2}{3}*18=2*6=12 \ units\\\\Side \ of \ square4=\dfrac{2}{3}*12=2*4=8 \ units\\\\Side \ of \ square5=\dfrac{2}{3}*8=\dfrac{16}{3}=5.3 \ units\)
Area of square1 = 27*27 = 729 square units
Area of square2 = 18*18 = 324 square units
Area of square3 = 12*12 = 144 square units
Area of square4 = 8*8 = 64 square units
Area of square5 = 5.3*5.3 = 28.09 square units
Area of five squares = 729 + 324 + 144 + 64 +28.09
= 1289.09 square units
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Perimeter of the composite figure = (27 + 27+27+9) + (18+18+6) +(12+12+4) + (8+8+2.7)+ (5.3+5.3+5.3)
= 90 + 42 + 28 + 18.7 + 15.9
= 194.6 units
the perimeter is 194.6 units
What Matches with vertical bar graph??
6. The depth of the ocean in various places
7. The length of several larhge shopping malls
8. The increase in the number of farms from 2002 to 2010
9. How many servings of each food group you should have each day.
PLEASEEE HELPPP!! THIS IS URGENTTTT
Answers
Answer:
6
Step-by-step explanation: