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
Pani-rosa [81]
3 years ago
9

Which expression is equivalent to 4 times the sum of 3 and x

Mathematics
1 answer:
vovikov84 [41]3 years ago
8 0

Answer:

4(3+x)

Step-by-step explanation:

If any thing is in the brackets you need to do it first

so if you do 3 + x × 4 it will give yo 4x + 3 or 3 +4x

You might be interested in
the basketball court in the park is rectangle two of the sides are 84 feet long and the other two sides are 50 ft long what is t
butalik [34]
Hello!

So, we know that the length of the rectangular basketball court is 84 ft, and the width is 50 ft.

The formula for perimeter of a rectangle is:

P = 2l + 2w

This means that we need to multiply the length by two and the width by two as well.

Substitute:

P = 2(84) + 2(50)

P = 168 + 100

P = 268 ft

ANSWER:

The perimeter of the basketball court is 268 feet long.
6 0
3 years ago
Graph triangle cuz with vertices x(-2, -4), y(2, -1), and z(4, -3) on the coordinate grid.
Vera_Pavlovna [14]
This is what I got pls mark me brainlest

4 0
3 years ago
A catering company loses $110 as a result of a delay. The 5 owners of the company must share the loss equally. Which quotient re
nasty-shy [4]
They all loss $22.00
6 0
3 years ago
Read 2 more answers
Solve whether the equation have 1 solution no solution or infinity solution
babymother [125]
Steps to solving equations:
Simplify/combine the like terms
Isolate the variable (Get the variable on one side
Solve for the variable

-2y - 7 + 5y = 13 - 2y Simplify/Combine terms
3y -7 = 13 - 2y Isolate variable by adding 2y to both sides
5y - 7 = 13 Add 7 to both sides to get y alone on one side
5y = 20 Divide by 5 on both sides to solve for y
y = 4
You can check your answer by replacing y with 4 in the original equation.
5 0
3 years ago
Read 2 more answers
Graph the following piecewise function.
atroni [7]

Answer:

The graph of this piece-wise function is attached below.

Step-by-step explanation:

Given the function

{\displaystyle f(x)={\begin{cases}x^{2} +2&{\text{if }}-5\leq x

  • A piece-wise function is a function which has multiple pieces.
  • Each of the pieces have their own restrictions.
  • The domain of a function is the set of input, or x, values for which the function is defined.
  • The range is the set of all values taken by the function

As the piece

f(x)=x^{2} +2 has the domain [-5, 3) and graph of this piece is attached below.

and

f(x)=x-4 has the domain [3, 7) and graph of this piece is attached below.

So, the domain of the piece-wise function can be composed as [-5, 3) U [3, 7) and range has the interval \:\left[-1,\:27\right].

i.e.

Domain: [-5, 3) U [3, 7)

Range: \:\left[-1,\:27\right]

The graph of this piece-wise function is attached below.

<em>Keywords: piece-wise function, domain, range</em>

<em>Learn more about piece-wise function from brainly.com/question/12687437</em>

<em>#learnwithBrainly</em>

3 0
3 years ago
Other questions:
  • A forest fire covers 2006 acres at time t equals 0. the fire is growing at a rate of 8 startroot t endroot acres per hour, where
    12·1 answer
  • PLEASE HELP ME
    11·2 answers
  • Ishaan is 2 times as old as christopher. 35 years ago, ishaan was 7 times as old as Christopher. How old is Christopher now?
    5·2 answers
  • Michelle went shopping for some clothes and found a pair of slacks that cost
    13·1 answer
  • 1. A studio apartment has a floor that measures 80 feet by 64 feet. A scale drawing of the floor on grid paper uses a scale of 1
    9·1 answer
  • Find the volume of the square pyramid.<br> 3 ft<br> 5 ft<br> 5 ft
    15·1 answer
  • Select the algebraic expression(s) that represents this situation: Tamiya went to the store and bought 4 shirts that cost (n) do
    9·1 answer
  • Need help algebra 1 Picture include
    11·1 answer
  • How can you use slope to determine whether the parallelogram is a rectangle?
    6·1 answer
  • Simplify (8z - 10) ÷ (-2) + 5(z - 1).<br> OZ<br> OZ-1<br> Oz-2
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!