Answer:
12.5
Step-by-step explanation:
125/10=Hour
Hour-12.5
Check,
12.5*10=$125
Please help me- i need this question asap
Answer:
Vaporization
Step-by-step explanation:
D
ASAP! i need help it for a grade
Answer:
First box -3, 1
Second box -3, 7
Step-by-step explanation:
If they start at 4 on the y-axis, they can go down to 1 or go up to 7. Then we just add the -3 to the x axis.
Answer:
(-3,7) and (-3,1)
Step-by-step explanation:
You would move the point up or down one (this is because you are moving on the y-axis) which would only change y leaving x alone as -3. This means you would either subtract 3 or add 3 to 4 which gives you 1 or 7.
At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.
Ketchup Relish Chili
54 36 60
Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Answer:
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Step-by-step explanation:
what is this correct answer?
Answer:
equation: 400 + 0.04x
amount: 400+0.04(400) = 416
Step-by-step explanation:
Answer:
equation: 400 + 4% = 416
amount: 416
Step-by-step explanation:
Hope this helps!
The speed of the jet Alyssa flew on from Boston to London was 480 mph. On her return flight, the speed of the jet was 600 mph with a tail wind. What was Alyssa's average speed on the round trip? Round your answer to one decimal place.
P.S: The answer is not 540
Answer:
the ansere is -20
Step-by-step explana
The speed is given by the arithmetic mean. Then the jet Alyssa's average speed on the round trip is 540.
What is the average speed?The total distance covered by the particle or the body in a total time is called average speed. It is a scalar quantity. It is the ratio of distance to time.
We know that the average speed formula
\(\rm v_{a} = \dfrac{v_1+ v_2}{2}\)
The speed of the jet Alyssa flew on from Boston to London was 480 mph.
On her return flight, the speed of the jet was 600 mph with a tailwind.
Then the average speed of the jet will be
\(\rm v_{a} = \dfrac{v_1+ v_2}{2}\\\\v_{a} = \dfrac{480 + 600}{2}\\\\v_{a} = 540\ mph\)
More about the average speed link is given below.
https://brainly.com/question/7359669
Each number from 1 through 20 is written on a separate index card and placed inside a box. Which fraction in simplest form represents the probability that an index card with a number greater than 12 is chosen on the first attempt?
a
1/20
b
2/5
c
9/20
d
3/5
Answer:
The answer would be B 2/5
Step-by-step explanation:
Grace thinks of a mixed number. She multiplies it by 3. 1 Then she subtracts 7- 3 Then she divides by 5. 3 Her answer is 4 What mixed number did Grace start with?
first answer thats correct ill give brainliest
Answer: hi I think answers this but I might be wrong 19 9/100
Step-by-step explanation:
we have to do inverse operations!
hope this helps!
pls vote for brainliest!!
I need help with this question, I'm not very good at math and all help is appreciated!
Answer:
A
Step-by-step explanation:
We can solve for H by isolating it on one side of the equation, as follows:
J/H - I/H = G
Taking H as the common denominator:
(J - I)/H = G
Multiplying both sides by H:
J - I = GH
Adding I to both sides:
J = GH + I
Dividing both sides by G:
H = (J - I)/G
So the answer is
(A)
H = (J - I)/G.
Answer: A
Step-by-step explanation:
\(\frac{J}{H} = G + \frac{I}{H}\) >Since you are solving for H bring I/H to the other side
by subtracting I/H from both sides
\(\frac{J}{H}- \frac{I}{H} = G\) >There is a common denominator so you can
combine the fractions
\(\frac{J-I}{H} = G\) >Multiply both sides by H or cross multiply whichever
way your mind things about how to get H on top
\(J-I = G(H)\) >Divide both sides by G
\(\frac{J-I}{G} = H\) >Answer is A
On a family camping trip, 5 backpacks can fit in the trailer for every 3 people. If 9 people are going on the trip, how many backpacks can fit?
12 backpacks
14 backpacks
15 backpacks
24 backpacks
Answer:
15 backpacks
Step-by-step explanation:
9 divided by 3 is 3m so there are 3 times more than 3 people going on this trip
So we just multiply 5 by 3 to get 15
15 backpacks for 9 people
Hopes this helps please mark brainliest
rewrite the expression 6 2/4 + 9 3/4x + 5 3/4 + 7 3/4x
Answer:
3(16x+9)/4
make sure it's a fraction
Answer:
27 11/4x
Step-by-step explanation:
First we add the similar parts of the expression.
Whole numbers
6 + 9 + 5 + 7 = 27
Then we add the fractions that dont have x.
We only add the numerators (2 and 3) and dont change the denominators (4)
2/4 + 3/4 = 5/4
Now we add the ones with x.
5/4 + 3/4x + 3/4x = 11/4x
Now we combine those parts together, making
27 11/4x
sorry if Im wrong
30 points to whoever gets it right <3 ( answer asap please )
∠A and ∠B are complementary angles. If m∠A = (7x + 25)∘ and m∠B = ( x + 9)∘ , then find the measure of ∠A
Answer:
x = 7
Angle A = 74
Angle B = 16
Proofs attached to answer
Step-by-step explanation:
Proofs attached to answer
Answer:
<A = 74
Step-by-step explanation:
We know that being complementary angles refer to..Sum of two angles = 90°.
So,
<A + <B = 90
i.e. (7x + 25) + (x+9) = 90
or, 8x + 34 = 90
or, 8x = 90-34
or, x = 56/8
or, x = 7
Again,
<A = 7x + 25
or, <A = 7*7 + 25
or, <A = 74
•°• <A = 74..... Is your ANS
Can someone help me out
Answer:
b
Step-by-step explanation:
17p + 8p3 – 4 – 5(p3 – 2). Don't solve, I just need the simplest form
Answer:
26p+6
Step-by-step explanation:
17p+8p3-4-5(p3-2)
opening the bracket and multiply by -5
=17p+8p3-4-5p3+10
taking a common factor p
=p[17+(8×3)-(5×3)]+6
solve the simple mathematical calculation
=26p+6
a 12ft street light is making an 18ft shadow. at the same time a nearby building is making a 72ft shadow. how tall is the building?
Answer:
the answer is 123ft
Step-by-step explanation:
Find the degree of -5w^3-4w^2+7w+16
Answer:
3
Step-by-step explanation:
the degree is the highest power of the variable.
Amber and Jessica go out for lunch. Amber’s lunch costs $11.70, and she tips 18%. Jessica’s lunch costs $12.30, and she tips 15%. Complete a true statement.
jessica paid [ 0.29 / 0.32 / 0.55 ] , [ more/ less ] than amber at lunch
Jessica paid more than Amber at lunch.
To find out, we first need to calculate the amount of tip each person left:
Amber's tip = 11.70 x 0.18 = $2.11
Jessica's tip = 12.30 x 0.15 = $1.85
Then we add the cost of the lunch and the tip for each person:
Amber's total cost = 11.70 + 2.11 = $13.81
Jessica's total cost = 12.30 + 1.85 = $14.15
So Jessica paid $0.34 more than Amber for lunch.
Janine has 10 pieces of ribbon. She recorded the length of each piece in the line plot below. What is the total length of the four longest pieces of ribbon?
Answer:
51.25
Step-by-step explanation:
The four longest pieces are the four X’s on the farthest right.
These X’s have values of 12.75, 12.75, 12.75, and 13.
12.75 + 12.75 + 12.75 + 13
25.5 + 12.75 + 13
38.25 + 13
51.25
Therefore, my answer is correct.
Answer:
51 1/4 centimeters
Step-by-step explanation:
According to the line plot, the 4 longest pieces of ribbon are :
13, 12 3/4, 12 3/4, and 12 3/4Total length = Sum of the 4 pieces
13 + 12 3/4 + 12 3/4 + 12 3/425 3/4 + 25 2/451 1/4 centimetersSuppose a great white shark was 4 feet long at birth. Now it's five times longer than that. How long is the great white now?
A9 feet long
B24 feet long
C16 feet long
D20 feet long
Answer:
D because 4*5 is 20
A 150- pound person burns 5.1 calories per minute when walking at a speed of 4-miles per hour. While walking, this person easts a snack that has 50 calories. This snack subtracts from the calories burned while walking. a. How long must the person walk at this speed to burn at least 180 calories? b. Describe when values the person could change so the amount of time spent walking would be less. Please help me if you can
What practical effect does Discovery impose on the Right of Occupancy?
Answer:
discovery impose on the right of the number line
Step-by-step explanation:
Clarissa has a budget of $1,200 a month to spend for rent and food. She has already spent $928 this month. Which
inequality represents the amount she can still spend this month and remain within her budget?
> 272
05272
O x<272
x2 272
Answer:
the answer is b. x(< with a line under it) 272
Step-by-step explanation:
Pls mark brainliest
The inequality that represents the amount she can spend and still remain within her budget is x ≤ $272.
What inequality represents the amount she can spend?Here are inequality signs and what they mean:
> means greater than< means less than≥ means greater than or equal to ≤ less than or equal toThe amount Clarissa can spend must not be greater than the difference between the amount she has spent and the budget.
x≤ 1200 - 928
x ≤ $272
To learn more about inequality, please check: https://brainly.com/question/5031619
#SPJ5
help me im running out of battery%
Answer:
yes im pretty sure
Step-by-step explanation:
Answer:
no
Step-by-step explanation:
not every side is scaled up by the same factor
You have a pizza with diameter 12
2
3 in., and a square box that is 12.65 in. across. Write 12
2
3 as a decimal. Can you fit the pizza inside the box?
What is the decimal expansion for 12
2
3?
A.12.6
B.12.65
C.12.6
D.12.66
pls help me
Answer:
D is the right choice and no you cannot fit the pizza inside the box.
Step-by-step explanation:
D is the answer because to turn 2/3 into a decimal you would divide 2 by 3 and the answer you would get would be 0.66666666666...You would then add 12 to the answer and get 12.6666... Once you get this answer you would round it to the hundredths to get 12.67 but since that is not an option you could use D, 12.66 inches.
Answer:
I believe the answer is D.
Step-by-step explanation:
which is equivalent to the number
Answer:
B. 1Step-by-step explanation:
\(\tt 7.8^0\)
Apply the exponent rule:-
\(\boxed{\tt a^0=1}\)
\(\tt =1\)
Therefore, 1 is our answer!
___________________
Hope this helps!
consider the equation 6*e^0.25t = 9 solve the equation for t. express the solution as a logarithm in base-e
Answer:
\(t=\frac{ln 1.5}{0.25}\) OR t = 1.622
Step-by-step explanation:
An atlas contains a map of Ohio (look at the picture for parts a,b,c, and d
Answer:
Step-by-step explanation:
a
can someone help? im not sure about this questons and its getting me so stressed out :( pls help :(
Answer:
Lets start:
Picture 1:-
1. Length of EH= 12cm
2. Angle G= 55 degrees
Picture 2:-
1. Scale factor= 1/4 (I'm not sure about this but this is what I think it is ;-;)
2. Value of y= 28 cm
Picture 3:- [Picture 3 is cropped so I'm guessing its the last one so imma answer those questions :D]
1. Scale factor= 5 (Again I'm not sure but its my best guess)
2. Value of z= 5
Picture 4:-
1. Scale factor= 4 (I'm pretty sure you know that my scale factor answers are guesses so yea ;-;)
2. Value of b= 12
Step-by-step explanation:
Since i can't add links in answers you can watch:
Similar figures
-By The Organic Chemistry Tutor
It'll help you understand how we solve these questions
Well anyways i hope this clears your concepts :D
Answer:
Step-by-step explanation:
EH is 12cm as the shape has been enlarged by scale factor two (all sides have been multiplied by 2).
Angle G remains the same at 55 degrees.
PART A
Scale factor for the triangle = 1/4
Value of y = 28cm
3) z = 5, scale factor = 5
SIMILAR RECTANGLES:
Scale factor = 4
Side b = 12cm
Hope these answers work out for you
HELP ME PLES ========= ASWDFEGHRJKT
Answer:
A. is another positive number
B. A positive
C. 0
D. another positive number
Step-by-step explanation:
The other stuff is hard to see
Answer: a is any number greater than 3.7 (and is positive)
b is a number less than 1 1/3
c is -8
d is any number less than 0
A rectangle has a perimeter of 269.4 miles and a base of 77.6 miles. What is the height?
Answer:
57.1
Step-by-step explanation:
Perimeter Formula: P = 2l + 2w
Simply plug in what we know and solve:
269.4 = 2l + 2(77.6)
269.4 = 2l + 155.2
114.2 = 2l
l = 57.1
Two hundred twenty-five(225) 6th graders were asked to name their favorite cafeteria lunch. 135 named pizza as their favorite. If an additional 1,000 sixth graders were asked, how many would be expected to choose pizza? Need help now its.TIMED!!
Answer:
11
Step-by-step explanation: