i forgot how to do fractions lol

Answer: 3/8 (Keep Change Flip)

Step-by-step explanation: -3/10 divided by 4/5, Keep Change Flip = -3/10 x -5/4 = 15/40 simplified to 3/8. Two negetives equal a positive.

Riley started selling bracelets. During the first month she sold 400 bracelets at $10 each. She tried raising the price, but for every $0.50 she raised the price, she sold 8 fewer bracelets. What price should she charge in order to make the highest possible gross income?

A farmer wants to increase the area of his rectangular pen but keep the pen a rectangular shape. He decides to add 2 1/2 feet of fencing to the width of the pen, but the length will remain 9 1/4 feet. The new area will be 108 3/4 square feet.

Which equation can be used to determine the original width, w, of the pen?


9 1/4(w+2 1/2)=108 3/4

9 1/4w+2 1/2=108 3/4

2 1/2(w+9 1/4)=108 3/4

2 1/2w+9 1/4=108 3/4

A fish swims 6 feet directly above a scuba diver. The fish suddenly dives to triple its depth under the surface of the ocean. The fish dives to a depth of −51 feet.

What is the position of the scuba diver relative to the surface of the ocean?

Choose from the drop-down menu to correctly complete the statement.

The position of the scuba diver is [ 1 - - - ] feet [ 2 - - - ] sea level.
1. 11, 15, 19, 23
2. Above, Below

Since the sanctuary was established, the estimated population of American robins in the area has increased from 86 to 102.
Describe the percent change in the estimated population of American robins. Round to the nearest whole percent.
Enter your answer in the box to complete the sentence.

Delores has at most $500 for entertainment throughout the month. If she spends $45 per week on eating out and $25 each week on movies, what's the most amount she can spend on other entertainment throughout the month?

A number is divided by 50 has a quotient of 12 with a remainder of 16. What is the number?

Solve 5-2x<7
x<-1
x>-1
x<-12
X>-12

EASY QUESTION :>
GIVING BRAINLIEST

PLZ HELP AS SOON AS POSSIBLE!!!!!!!!! WILL GIVE LIKE, 5 STARS, & BRAINLIEST; THE WHOLE SHEBANG; (Worth 20 Points!)
Krystine has a weekend job advertising an upcoming play. She has two options for being paid. Option A is an hourly wage of ​$7.00. Option B is a 5​% commission on all money made at the play. She plans to work 8 hours each day on Saturday and Sunday. Krystine estimates the play will make about ​$2,100 this weekend. Which option gives Krystine more earnings this​ weekend?

Part 1
Choose the correct answer below.
A.Option B gives Krystine more earnings this weekend.
B.Option A gives Krystine more earnings this weekend.
C.Both options give Krystine the same amount of earnings

HELP PLS


Decode the

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Who is Gary
Who is nessa
Who is bob
Who is Kyle ​

Does the equation have one solution, no solutions, or all solutions? 7x + 4 = 9(x-1)

I have a picture of my question please answer this
Thanks a lot for all your help

HELP PLEASE!

Which diagram represents a fraction equivalent to 40%? ​

Jacki evaluated the expression below.

2 cubed (3 minus 1) + 4 (8 minus 12) = 2 cubed (2) + 4 (4) = 8 (2) + 16 = 16 + 16 = 32.

What was Jacki’s error?
Jacki should have simplified the exponent first.
Jacki should have multiplied 4 and 8 first.
Jacki did not subtract 12 from 8 correctly.
Jacki should not have multiplied 8 and 2

pls help! i need this done in less than 20 minutes!

Math homework ! Please help.

may i please get help i beg you​

i need help and fast

The bottom of a ladder must be placed 5 feet from a wall. The ladder is 18 feet long. How far above the ground does the ladder touch the wall?

when keisha installed a fence along the 200 feet perimeter of her rectangular back yard she left and opening for GATE in diagram below she used X to represent the length of the gate (I give brainliest)

what is [tex]rs^{3}[/tex] divided by 8-2r if r=8 and s=3?

Find the missing quantity in the double number line.

Pls help i don't get this. I will give brainliest
Rick paints a circular table that has a diameter of 16. What is the area of the table?

Evaluate {3^4}{3^2}
for brainliest plz help me

(TWO PART QUESTION - please answer both)
!! WORTH 60 POINTS !!

A recipe for cake calls for 3/4 cup of sugar and 2 cups of flour.

a. How much sugar would be needed for 1 cup of flour?

b. Write an equation to represent the relationship between s ; sugar, and f ; flour.

i really need help someone pls help

Jose goes out to lunch. The bill, before tax and tip, was $10.45. A sales tax of 8% was added on. Jose tipped 17% on the amount after the sales tax was added. What was the total cost of the meal, plus tax and tip? Round to the nearest cent.

Kevin plays quarterback on the football team. The table shows the number of passes he threw and the number of passes he completed in four games. In which game did Kevin complete passes at the highest rate?

Without solving this equation, what can you tell about the solution? 3/4m + 5 = 2

A. m is negative
B. m has infinitely many values
C. m is equal to 1
D. m is equal to 0

(Please answer this Plz nothing not essential) What is the sum of all positive integer solutions less than or equal to $20$ to the congruence $13(3x-2)\equiv 26\pmod 8$?