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
Naya [18.7K]
3 years ago
9

22. Evaluate the Expression

Mathematics
2 answers:
Mamont248 [21]3 years ago
6 0

Answer:

Yes it is 24.

Step-by-step explanation:

27-3

24

mafiozo [28]3 years ago
4 0

Answer:

22. D. 27

Step-by-step explanation:

Use M A T H W A Y. Hint hint

You might be interested in
The distance between points A and B is?
AVprozaik [17]

Answer:

√85

Step-by-step explanation:

A (-3 , 4)    B (4 , -2)

AB² = (4 - -3)² + (-2 -4)² = 49 + 36 = 85

AB = √85

5 0
2 years ago
assume that mrs.giang's car travels 14 miles on each gallon of gas. if she travels to visit her niece who lives 133 miles away,
zalisa [80]

Answer:

9.5 gallons of gas

Step-by-step explanation:

Given that:

Each gallon gives 14 miles

Mrs giang wants to travel 133 miles

So

gallons she would need  = 133 / 14 miles

gallons she would need = 9.5 gallons

So Mrs.giang will need 9.5 gallons of gas to visit her niece.

i hope it will help you!

8 0
3 years ago
What is the product of 2x - 5 and 3x2 + 5x - 7? Write your answer in standard form.
Orlov [11]

Answer:

(2x - 5 ) (3x^2 + 5x - 7) = 6x^3 - 5x^2 - 39x - 35

The product of 2x – 5 and 3x2 + 5x - 7equal to the product of 5x - 2 and 3x2 + 5x - 7 are not equal.

Step-by-step explanation:

Product means multiplication

Product of 2x - 5 and 3x^2 + 5x - 7

(2x - 5 ) (3x^2 + 5x - 7)

= 6x^3 + 10x^2 - 14x - 15x^2 - 25x - 35

Collect like terms

= 6x^3 + 10x^2 - 15x^2 - 14x - 25x - 35

= 6x^3 - 5x^2 - 39x - 35

Product of 5x - 2 and 3x^2 + 5x - 7

(5x - 2) (3x^2 + 5x - 7)

= 15x^3 + 25x^2 - 35x - 6x^2 - 10x + 14

Collect like terms

= 15x^3 + 25x^2 - 6x^2 - 35x - 10x + 14

= 15x^3 + 19x^2 - 45x + 14

The product of 2x – 5 and 3x^2 + 5x - 7equal to the product of 5x - 2 and 3x^2 + 5x - 7 are not equal.

They both consist of different variables in their multiplier

8 0
3 years ago
I am a multiple of 70 I am between 300 and 500 I am 20 more than a multiple of 100 who am I?
Harlamova29_29 [7]
#420

because 70x4=420 within 300 and 500 and is greater than 400 which is a multiple of 100
8 0
3 years ago
Graph the equations to solve the system y=x+4 y= -x - 6
Mama L [17]

Answer:

(-5, -1)

General Formulas and Concepts:

<u>Algebra I</u>

Functions

Graphing

  • Reading a Cartesian Plane
  • Coordinates (x, y)

Solving systems of equations by graphing

Step-by-step explanation:

Where the 2 equations intersect is the solution to the systems of equations.

5 0
3 years ago
Other questions:
  • What is 5mm as a radius plz help
    10·1 answer
  • Myles's school is selling tickets to an end of the year
    15·1 answer
  • The probability of Andy and Anna having lunch together is 40%. The probability of them having lunch together at least 6 days a w
    6·1 answer
  • A spinner is divded into two equally sized sections. The sections are labeled STOP and GO. S represents STOP and G represents GO
    7·2 answers
  • Yolanda is buying supplies for school.she buys n packages of pencils at 1.40 per package and m pads of paper at 1.20 each. What
    7·1 answer
  • 7 d = how many hours
    10·2 answers
  • Please answer the following ASAP
    10·1 answer
  • A) What step I messed up on?
    7·1 answer
  • A food scientist takes a random sample of 25 cereals in order to test the claim that the mean fiber content is less than 2.5 gra
    11·1 answer
  • TEXT ANSWER
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!