Mathematics High School

A bathtub fills at a constant rate. The amount of water in the tub increases by 1/2 gallon every 1/10 minute. What is the unit rate at which the bath tub fills?

Answers

Answer 1
Do 1/2 x 1/10 which equals 10/2. 10/2 is 5 gallons if u divide 10 divided by 2. So the unit rate is 5 gallons per minute.
Also can u mark me as brainlist
Answer 2

Answer:

5 gallons per a minute

Step-by-step explanation:

1/10 x 10/1= 10/10 =1 This is because it was 1/10 of a whole and multiplying it by 10 would let us have a full minute.

1/2 x 10= 10/2 = 5 You multiply by 10 like the other which will get you how much gallons per a minute.

So to sum it all up it 5 gallons per a minute

Hope this helped

Related Questions

PLEASE HELP ASAP, GIVING BRAINLIEST

Answers

Answer:

(-6, 11)

(3, 5)

(15, -3)

Step-by-step explanation:

i just used desmos to help me get the answer :) have a nice day

Replace variables with values and
evaluate using order of operations:
D = WT2
W = 70
T = 4

Answers

Answer:

742

Step-by-step explanation:

W+T =74

mark it as the brainliest

QUICK I NEED HELP!!!

Answers

ITS B OR 92 DEGREES enjoy!!!

The last option is D: 13
Please help im stuck

Answers

I believe that the answer to that problem is d

please help it’s due today

Answers

Answer:

2*4*2+2*7*4=16+56=72

Step-by-step explanation:

2*4*2+2*7*4=16+56=72

(3x+5)+5(3x+5)+6=0
what does x equal?

Answers

Answer:

x = -2

Step-by-step explanation:

3x + 5 + 15x + 25 + 6 = 0

18x + 36 = 0

18x = -36

x = -2

What property is 4+(x+y)=(4+x)+y

Answers

Answer:

Associative property of addition

Step-by-step explanation:

6.Which is equivalent to the expression 9^2*9^4 ?
F. 81^6
G. 81^8
H. 9^6
I. 9^8

Answers

The correct answer is H
(9^6)

A triangular prism is shown below. Which answer best describes
the lateral surface area of the prism?
HELP PLSS

Answers

Answer:c

Step-by-step explanation:

y = 4x - 2
y = 4x + 5

Answers

No solution is the correct answer :/

Is (5.7) a solution for the following system of equations?
y=2x-3
yr+2

Answers

Answer:

There are no solution to those equations

Step-by-step explanation:

Using complete sentences, describe the error in the steps used to solve the equation. There will be no problems that don’t have an error.
“The error was made when.....”

Answers

The error was made in step 3 when -6^2 was written as 12 not 36.

There are 2 yellow marbles and 11 blue marbles in a bag. You randomly choose one of the marbles. What is the probability of choosing a yellow marble? Write your answer as a fraction in simplest form. The probability of choosing a yellow marble is​

Answers

math so basically it would be 11/2

PLS HELPPP WILL GIB BRAINLESt NEed ANSWERS FOR ALL ASAP!!!!!!!!

Answers

Answer:

https://brainly.com/question/23528231

Step-by-step explanation:

Simplify the expression:
4(2 + 5q) = 1

Answers

Answer:

Step-by-step explanation:

4(2+5q) = 8 + 20q

8 + 20q = 1

20q = -7

q = -7/20

The scatterplot shows the number of free throws that different basketball players attempted and the number that each player made. Based on the trend in the data, approximately how many free throws would a player be expected to make if he attempted 60 free throws? Select one:
O35
O 60
O 50
O 25​

Answers

Answer:

Its gonna be 50

Step-by-step explanation:

which is represented by this model

Answers

Answer:

C

Step-by-step explanation:

Because 3 * 3/6 or 3* 1/2 equals 1.5 or 1 and 1/2 and that is what is shown on the graph!

Hope this Helps!

The answer is a I think

Someone help me pls

Answers

Answer:

exponent law a^m x a^n = a^m+n

4^11 x 4^-8 = 4^11-8 = 4^3

hope that answers your question

Step-by-step explanation:

Answer:

4^3

Step-by-step explanation:

When multiplying monomials with exponents you add them together.

A cross section of a rectangular pyramid is made perpendicular to the base and through the vertex as shown. What is the area of the cross section?

Answers

Answer:

20 cm²

Step-by-step explanation:

1/2 ( 5 x 8 ) = 1/2 ( 40 ) = 20

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Please help brainiest to correct answer pls show work if you can

Answers

Answer:

x= 5

the length = 13 meters

the width = 7 meters

Step-by-step explanation:

(2x+3)(x+2)=91

2x²+7x+6=91

2x²+7x-85=0

(2x+17)(x-5) =0

x=-17/2 or x = 5

the length = 2(5)+3= 13 meters

the width = 5+2 = 7 meters

what is the mean median mode range of 1 1 2 1 1 3 3 4​

Answers

Answer:

16 is mean

median is 2

mode is 1

range is 3

Step-by-step explanation:

mean is total added

median is the middle- 1+1

mode- occurs most

and range is the biggest minus smallest #'s

2.5 kg of potatoes costs £1.40
work out the cost of 4.25kg of potatoes

Answers

2.38 I think that’s it might be wrong tho

choose two ecspresstion that are eqilivent to 5 (3a+4b)
a. 15a + 4b
b. 15a +20b
c.5a+3a+4b
d. 5a+10a b+3b
e. 10a +5a +15b +3b

Answers

Answer:

b. 15a +20b

Step-by-step explanation:

Given:

5 (3a+4b)

= 15a + 20b

a. 15a + 4b

Not equivalent

b. 15a +20b

Equivalent

c.5a+3a+4b

= 8a + 4b

Not equivalent

d. 5a+10a b+3b

= 15a + 4b

Not equivalent

e. 10a +5a +15b +3b

= 15a + 18b

Not equivalent

Please help me find area of circle

Answers

Answer:

12.568m^2

Step-by-step explanation:

A=πr^2 where r is. radius

=3.142(2^2)

=3.142(4)

=12.568m^2

Answer:

8m

Step-by-step explanation:

The ratio of hot dogs to hamburgers is 17:13. The total amount of hot dogs and hamburgers for the party is 390. How many of each do you have?

Answers

Answer:

There are 221 hot dogs and 169 hamburgers

Step-by-step explanation:

(If you need me to explain a little clearer, please comment so I can edit!)

17 : 13 = 30

x : y = 390

390 ÷ 30 = 13

17 · 13 = x

221 = x

13 · 13 = y

169 = y

Answer:

221 hotdogs

169 hamburgers

Step-by-step explanation:

Let 17x = no. of hotdogs

and 13x = no. of hamburgers

17x + 13x = 390

30x = 390

x = 13

17x = 17(13) = 221 hotdogs

13x = 13(13) = 169 hamburgers

Please help ASAP !!

Answers

Answer:

3rd one or infinite

Step-by-step explanation:

estimate 12 8/9 - 10 1/6

Answers

Answer: 49/18

Step-by-step explanation:

A circle has a diameter that measures 14 inches. What is the area of the circle to the nearest
tenth? Use 3.14 for s.

Answers

Answer:

153.9 squared inches

Step-by-step explanation:

The formula for area of a circle is:

A=πr²

---------------------------------------------------------------------------------------------------------------

So:

3.14 × 49 = 153.9

----------------------------------------------------------------------------------------------------------------

Have a good day :)

Answer:

153.9

Step-by-step explanation:153.9


a) Select the equation that has a y-intercept value of 3
A: y = (x + 1)(x – 3) B: y = x² – 9
C: y = 3x(x – 3)
D: y = (x + 1)(x + 3)

Answers

Answer:

D

Step-by-step explanation:

Given a quadratic in standard form

y = ax² + bx + c ( a ≠ 0 )

Then the y- intercept is the value of the constant term c

A

y = (x + 1)(x - 3)

  = x² - 2x - 3 ← y- intercept = - 3

B

y = x² - 9 ← y- intercept = - 9

C

y = 3x(x - 3)

  = 3x² - 9x ← y- intercept = 0

D

y = (x + 1)(x + 3)

  = x² + 4x + 3 ← with y- intercept 3

which model represents the expression

Answers

It is B I know because I did this a while ago

Answer:

C, there are 4 groups of 5/12 on the numberline. They are jumping 4 times whilst each of those jumps are 5/12.

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