All categories

3 years ago

Evaluate the expression when x=3 and y=4 : 24x - 9 + 5y- 2

Mathematics

2 answers:

kirill115 [55]3 years ago

8 0

24x - 9 + 5y- 2 =
24*3 - 9 + 5*4 - 2 =
72 - 9 + 20 - 2 =
81 ← Answer

Dmitrij [34]3 years ago

8 0

81 would be your answer hum

You might be interested in

Mike makes 4 dozen cookies. He brings 75% of them for a party at his school. How many did he bring?

baherus [9]

Answer:

He brought 3 dozen cookies

She ate $\frac{2}{5}$ of the bag of Doritos

She read 25 books

Step-by-step explanation:

∵ Mike makes 4 dozen cookies

∵ He brings 75% of them for a party at his school

- Multiply 75% by 4

∵ 75% = $\frac{75}{100}=\frac{3}{4}$

∴ He brought = $\frac{3}{4}$ × 4

∴ He brought = 3

He brought 3 dozen cookies

∵ Sam bought a bag of Doritos

∵ She ate only 40% of them

∵ 40% = $\frac{40}{100}=\frac{2}{5}$

∴ She ate = $\frac{2}{5}$ × 1

∴ She ate = $\frac{2}{5}$

She ate $\frac{2}{5}$ of the bag of Doritos

∵ Jamie took 50 books from the library

∵ She only read half of her whole stack

- Multiply half by 50

∴ She read = $\frac{1}{2}$ × 50

∴ She read = 25

She read 25 books

3 0

3 years ago

Solve for x. X-4 = 8 * 3

Grace [21]

Answer:

The answer is X=28.

5 0

3 years ago

What is the value of g? −5+7g=3g+9 A.) g=−1 B.) g = 1 C.) g=125 D.) g=312

Whitepunk [10]

Answer:

The answer is D

Step-by-step explanation:

Give the other person brainlest

6 0

3 years ago

Read 2 more answers

Select each situation that models a constant rate of change

nekit [7.7K]

1,3,4 Are The Answers I hope This Helps you!!
tell me if there wrong or right?

5 0

3 years ago

Look at this shape:

worty [1.4K]

Answer:

In my opinion is B

4 0

2 years ago