1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alla [95]
3 years ago
10

Regan earned a total of 15 by selling 5 cups of lemonade how many cups of lemonade does Reagan need to sell and altar on $42 ass

ume the relationship is directly proportional

Mathematics
1 answer:
Gemiola [76]3 years ago
8 0
Idk if its right sorry

You might be interested in
What is the value of y in the solution to the following system of equations?
dedylja [7]

Answer:

{x,y} = {33/19,-2/19}

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Find the value of x and y
mrs_skeptik [129]

Answer: y is 40 x is 60

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
PLEASE ANSWER ASAP WILL MARK BRAINLIEST
Alja [10]

Answer:

the first one is the answer

3 0
2 years ago
Read 2 more answers
Sasha's mom is ordering food trays for Sasha's elementary school graduation party. Banquet Brothers sells a tray with 48 serving
alexgriva [62]

Answer:

Banquet brothers

Step-by-step explanation:

banquet brothers 48 servings cost 60 dollars making it

$1.25 per serving

cookin' catering 30 servings cost $72.00 making it

$2.40 per serving

$1.25 < 2.40

thus banquet brothers is the answer.

PLEASE MARK BRAINLIEST AND GIVE 5 STARS.

3 0
2 years ago
Find first derivative f(x)= x² - 4 /x³ + 9 ​
vitfil [10]

Answer:

f'(x) = 2x + \frac{12}{x^{4} }

Step-by-step explanation:

differentiate using the power rule

\frac{d}{dx} ( ax^{n} ) = nax^{n-1}

Given

f(x) = x² - \frac{4}{x^3} + 9 = x² - 4x^{-3} + 9 , then

f'(x) = 2x + 12x^{-4} = 2x + \frac{12}{x^{4} }

5 0
2 years ago
Read 2 more answers
Other questions:
  • A fair coin is flipped 3 times. It lands facing heads up 2 out of 3 times.
    5·1 answer
  • A house was bought for $50000 and was sold 15 years later for $95000. find the effective yield.
    15·1 answer
  • Dominic invited 50 friends online to play fortnite. Seven players decided to play after 8pm, nine before and the rest the same t
    9·2 answers
  • Katie works at a department store that sells shoes. She receives an employee discount for any shoes she buys at the store. If Ka
    12·1 answer
  • Can someone help Find the surface area
    14·1 answer
  • URGENT!!! PLEASE HELP!! two cars leave at the same time from two cities that are 374 miles apart and travel towards each other.
    5·2 answers
  • I need help with the range
    5·1 answer
  • SAY SOMETHING OD FOR F R E E POINTS IT DOES NOT MATER WHAT IT IS OK.
    15·2 answers
  • PLS HELPP!!
    14·2 answers
  • SERIOULSLY WOULD SOMEONE JUST HELP ME WITH THESE QUESTIONS FOR ONCE? BY THAT I MEAN NOT ONLY ANSWER 23 AND 22 ALSO 24, 25, 26,27
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!