One tank is filling at a rate of 4/5 gallon per 1/2 minute. A second tank is filling at a rate of 7/8 gallon per 1/2 minute. Which tank is filling faster?

Answer:

The second tank.

Step-by-step explanation:

Since both filling up at the same rate, all you would have to do is multiply the gallons.

4/5 multiplying top and bottom by 8 is 32/40

7/8 multiplying top and bottom by 5 is 35/40

Again, could I please have some help with an explanation? And if possible, could someone explain basic set notation to me?

An ice machine uses 3 gallons of water every 9 hours. How much water does it use each hour!!

To find the quotient of 3 divided by 1/6, multiply 3 by


1/6

3/6

3.

6.

A rectangle has a width of 6 in a perimeter has 26 in what is the length of the rectangle

Help please ....,,.........,

!!Please Helppppppp ASAP!! ):


Which is the constant of proportionality for the relationship shown in the table?


x y

4 2

7 4

10 6

13 8



A. 32

B. 23

C. 3

D. 2

What is the sum of the roots of the equation √10-x+3/√10-x-4? (Clarification: 3/√10-x is a fraction. 3 is the numerator and √10-x is the denominator. √10-x+ and -4 are not apart of the fraction.)

Oscar ran the 100-yard dash in 12.58 seconds. Jesiah ran the 100-yard dash in 11.59 seconds.

How many seconds faster was Jesiah's time than Oscar's time?

please hurry I’ve been doing school for 11 hours because I don’t wanna have any homework

After a cold night, a puddle on the ground has become solid. Which statement accurately describes this change?
A
fall in temperature of water changed its chemical properties.
B
loss of heat in water caused the water to change phase.
C
loss of heat in water caused the water to decrease in mass.
D
fall in temperature of water turned it into another chemical.
.

hi, how is your day? What is an integer?

Steve had $140.50 dollars. He loaned $50 dollars to a friend, spent $31.25 dollars, and received his $80.75 dollars paycheck from work. How much money does he have now? Show your work

pls help this is due tmrw and i actually suck at math
Solve the following system of equations using substitution. Show ALL of your work and write the ordered pair in the space provided. y = x - 1 y = 2x + 1

explain what is happening at this step in the solving equation process.

[tex]10-6x=4+5x[/tex]

[tex]7-6x=1+5x[/tex]

The best and first answer with an explanation get Brainliest

An architect draws a scale model of the floorplan of a warehouse. What is the approximate area of the actual warehouse?
A. 127.5 square yards
B. 85.0 square yards
C. 56.7 square yards
D. 31.3 square yards

CU,
Rectangle ABCD is dilated by a scale factor of 2 with a center of dilation at the origin. What are the coordinates of the
image of point B'?
10
8
A
8
6
D
с C
4
2
2
4
6 8 10
X
-10-8-6-4-22
14
46
-8
-10+
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Read the word pair.

nervous/worry

Which type of word relationship does this word pair represent?

cause and effect
part and whole
whole and part
item and category

One brand of cookies is sold in three different box sizes: small, medium, and large. The small box has half the volume of the medium box. The large box has twice the volume of the medium box. The volume of the medium box is x.

If someone buys one of each size, which expression shows the combined volume of the three boxes?

A
1.75x

B
2.5x

C
3.5x

D
7x

Which of the following numbers is a composite number?
A. 63

B.3

C.13

D. 67

Which expression is equivalent to 9 + 0.5y – y - 0.5 ?

9 - y
-0.5y – 9.5
-0.5y + 8.5
0.5y + 8.5

GIVING AWAY 20 POINTS AND A BRAINLIEST TO FIRST PERSON WHO ANSWERS!! Juanita will work for 4 7/8 hours at her job on Saturday. if she also volunteers for 2 2 1/3 hours at the hospital, how many hours will she be working and volunteering on Saturday? Answers: A. 2 1/3 hours B. 4 7/8 hours C. 7 5/24 hours D. 6 13/24 hours

Kato must write 60 percent of a 20-page report by tomorrow. Kato wants to determine the number of pages that he needs to write by tomorrow. Kato’s work is shown below.

Step 1: Write 60 percent as a ratio. part/whole = 60/100
Step 2: Write an equivalent ratio that has the answer in the numerator and 20 in the denominator.
Step 3: 100 divided by 20 = 5
Step 4: 60(5) = 180

What mistake did Kato make?
In Step 1, Kato should have written the ratio as 100/60.
In Step 2, Kato should have put 20 in the numerator.
In Step 3, Kato should have multiplied 100 by 5.
In Step 4, Kato should have divided 60 by 5.

a company is trying to decide which container of coffee to buy for a staff meeting .which of the following would be the best deal? a.48 oz for$ 5.00 b.32 oz for 4.00 c.60 oz for 6.75 d.45 oz for 4.50

find the measure of the indicated angle

Use the numbers below to simplify the expression. Numbers may be used once or not at all.

Choose the equations in which n=100
will make the equation true.

1:12.4 divided by n=0.124

2:3.8 divided by n=0.038

3:52350divided by n=52.35

4:850.4 divided by n =85.04

5:0.41 divided by n =0.0041

PLEASEE HELP ME
Which conjecture is valid by the Law of Syllogism for the following scenario? “If Joe buys Nancy a card, he will give it to her. If Nancy is having a birthday, then Joe will buy her a card.”

A If Nancy is having a birthday, then Joe will give her a card.
B If Joe buys Nancy a card, then she is having a birthday.
C If Joe gives Nancy a card, then he bought the card.
D If Joe gives Nancy a card, then she is having a birthday.

[tex]2b + 8 - 5b +3 = -13 +8b -5[/tex] solve for b

Six friends go to the local sandwich shop. All six people order the combination meal, which includes a drink and a veggie wrap for $4.95. One person thinks the total bill for all six friends will be around $20.00
Is that a reasonable estimate? Why?

A. No, a reasonable estimate is around 6 times $7 = $42
B No, a reasonable estimate is around 5 times $6 = 30
C. No, a reasonable estimate is around 10 times $5 = 50
D Yes, a reasonable estimate is around 4 times $5 - $20

please help and don't just do for points

A gold alloy contains 15 milligrams of gold for every 4 milligrams of copper. A jeweler uses 48 milligrams of copper to make the alloy. How much gold does the jeweler use to make the alloy?
How many milligrams?