All categories

3 years ago

HELPPP

Mathematics

1 answer:

kiruha [24]3 years ago

6 0

Answer:

Step-by-step explanation:

You would get 36 dollars from 90 liters.

The answer is in the photo.

You might be interested in

Credit card A offers an introductory APR of 7.6% for the first 3 months and a

Novay_Z [31]

Answer:

d. credit card a is the better deal over the course of the first 3 months, but credit card b is the better deal over the course of the first year.

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

What is the approximate volume of a cylinder with a radius of 3ft and height of 4ft use 3.14 to approximate pi

ikadub [295]

Answer:
113 $ft^{2}$

Explanation:
The formula for volume of a cylinder is π $r^{2}$ h
Fill in with your values:
π = 3.14
r = 3
h = 4
3.14 $3^{2}$ 4 = 3.14(9)4 = 3.14(36) = 113.04
Round down to 113 $ft^{2}$

8 0

3 years ago

Which is closer to Earth, Venus on<br>Mars? How much closer is it?

Lilit [14]

Answer:

''Venus gets closer to the Earth than Mars or any other planet: 38.2 million kilometers (23.7 million miles).''

this Is the link

https://sciencing.com/mars-venus-closer-earth-4940.html

6 0

3 years ago

Read 2 more answers

how do you slove this question i know the answer but don't know how to get it ;A quart of milk costs $0.35. A case of 12 quarts

gladu [14]

Answer:

$0.01 or 1 cent.

Step-by-step explanation:

Case: 12 quarts = $4.08

1 quart for case= $0.34

A quart normal= $0.35

0.35-0.34=$0.01

3 0

2 years ago

Need help with this math

IgorLugansk [536]

<h2>Answer: 6 gallons </h2>

First we are told that we initially had 1/3 of the tank and when 10 gallons were added we had 3/4 of the tank:

$\frac{1}{3}+10gallons=\frac{3}{4}$ (1)

$10gallons=\frac{3}{4}-\frac{1}{3}$ (2)

$1gallon=\frac{1}{24}$ (3)

This means 1 gallon is equivalent to 1/24 tank.

On the other hand if we have 3/4 of a tank and need to reach 1 tank we have to add another fraction of the tank:

$\frac{3}{4}+X=1$ (4)

$X=\frac{1}{4}$ (5)>>>>This is the fraction needed to complete 1 tank

Now we need to know <u>how much that 1/4 tank is equivalent in gallons</u>.

From (3) we know $1gallon=\frac{1}{24}$ . So, we can write the following relation to transform from fractions of a tank to gallons:

$\frac{1}{4}.\frac{1gallon}{\frac{1}{24}}=(\frac{1gallon}{4})(\frac{24}{1})$

$\frac{24}{4}gallons=6gallons$

Therefore:

<h2>6 more gallons are needed to fill the tank</h2>

8 0

4 years ago