Patti's Pet Palace has an 85-gallon fish tank. When it needs to be cleaned, it can be drained at a rate of 2 gallons per minute. Assuming the tank was full, and x represents the number of minutes the tank has been draining, which of the following equations represents the amount of water in the tank after x minutes?
A.
y = 85 - 2x
B.
y = 2x + 85
C.
y = 2x - 85
D.
y = 85x - 2

Answer:

c y=2x-85 I think so please check if I'm wrong

I think c

A cell phone company charges $60 a month for up to 1 gigabyte of data. The cost of individual data is $0.35 per megabyte. If d represents the number of additional gigabytes, and c represents total charges at the end of the month, which linear equation can be used to determine a users monthly bill?

Help me plz on this one

(Complete the steps in dividing mixed numbers.)
Divide Mixed Numbers
Is one of the numbers a whole number?
No?
Yes?
Write the whole number as a (blank).
Write the mixed number(s) as ( blank)
fractions.
Write the ( blank )
of the divisor.
Multiply as with (blank). Simplify.

Please help me I will give you the briain thing and extra points. (image below) 9/13

Select the three linear functions.

Simplify:
3+4p^2-5p-3p^2+4p-8

Sami purchased 5 comic books priced as shown.

$4.50 $3.75 $3.95 $2.19 $3.24
If sales tax is 9%, what is the total price Sami paid? Round to the nearest cent, if necessary.

Each order of nachos costs $3.75 at the concession stand and each drink costs $2.25. Which statement is true if Sarah bought three orders of nachos?

A
The product of 3(–2.25) means Sarah has $6.75 less when she bought 3 orders of nachos.

B
The product of 3(2.25) means Sarah has $6.75 more when she bought 3 orders of nachos.

C
The product of 3(–3.75) means Sarah has $11.25 less when she bought 3 orders of nachos.

D
The product of 3(3.75) means Sarah has $11.25 more when she bought 3 orders of nachos.

Help plss

Mae ling earns a weekly salary of $325 plus a 6.5% commission on sales at a gift shop. How much would she make in a work week if she sold $4,800 worth of merchandise?

Anna spent $42 of her savings on music downloads. if the amount she spent was 30% of her savings, how much savings did she have before downloads

plzzzz help

Cassie wants to buy a pair of shoes for $26.50 and a shirt for $9.50. If the sales tax rate is 8.25%, what will be the amount of sales tax on Cassie’s purchase?
$3.13
$2.97
$3.06
$2.89

Please help me on this, it needs to be done quickly. Read the image.

Plant B is 623 inches tall. Plant C is 4415 inches tall. Complete the sentences and show your reasoning.
Plant C is _______ times as tall as Plant B.
Plant C is _______ inches ____________ (taller or shorter) than Plant B.

At a sale, shirts were sold for $15 each. This price was 80% of their original price. What was the original price?

-6(1-3h) please help thank you so much

8x + 3 (3 - x) = 34
A. x = 5
B. x = 2
C. x = 8
D. x = 4

Jamal and Kendra are running in a 26.2-mile marathon. Jamal’s friend is recording his times in the table as shown, while Kendra’s friend uses a scatter plot to show her progress. If both runners continue at the same average pace, who will arrive at the finish line first? How much longer will it take for the other person to finish?

Which pair of angles are vertical angles?


∠EKF and ∠JKI

∠FKG and ∠HKI

∠HKI and ∠JKI

∠EKF and ∠HKI
Lines E H, G J, and I F intersect at point K. Lines E H and G J are perpendicular. Line F I passes through angle E K G and angle H K J.

4 x 6 - 4 x 25 = ?
Show your work lol

ILL GIVE BRAINLIEST PLZ HELP IM BEGGING
I NEED THE 2 QUESTIONS ASAP

if the measures of
m

Find the sale price. The original price of a remote control car is $70. The car is on sale for 20% off.

The table and the graph below show Josie’s and Salvador’s wages, respectively, based on the number of hours worked. In 2012, Josie and Salvador each worked an eight-hour day for six days each week.

A triangle has one side that measures x, and the other two sides each measure 4 inches less than x. The perimeter is 19 inches.

What is the measure of x?

5
3
9
2

Luna and Molly work at a greenhouse. On Tuesday, they each spent the same amount of time planting flower baskets, but Molly planted more. On Wednesday, they're splitting the remaining flower baskets to complete the work. Who will likely finish first?

A school is going on a field trip to the zoo. There were s amount of students. The tickets cost $15 each. The school ended up giving the zoo $2,550 for all of the tickets. Write and solve an equation to figure out how many students are going on the trip.

Step by step

Eliot needs to replace a window that is in the shape of a semicircle.
What is the area of the window? Use 3.14 for π . Round your answer to the nearest hundredth of a square foot.

I will give you the brain thing and extra points. (image below) 6/13

Can someone help me with this ASAP

HELP PLS which number is located between 1.2 aand 1.4 on the number line . 1.22 1.03 1.44 1.19 one these answers above