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
Dafna1 [17]
3 years ago
7

ASAP What is the domain?

Mathematics
1 answer:
WARRIOR [948]3 years ago
7 0

real numbers hope it helps

You might be interested in
Julia is using the distributive property to simplify 3(x+2). Find her mistake and correct it
dusya [7]
3x + 6
distribute the 3 to both of the places in the parentheses. 
6 0
3 years ago
The length of a rectangle is three times it's width. If the perimeter of the rectangle is 64, find its length and width
wlad13 [49]

set up an equation for the perimeter

l = length w = width

2l + 2w = 64

set up another equation as you know the length is 3 times the width

w = 3l

subsitute w = 3l into the 2l + 2w = 64

2l + 2(3l) = 64

solve for l

2l + 6l = 64

8l = 64

<em><u>length</u></em><em><u> </u></em><em><u>=</u></em><em><u> </u></em><em><u>8</u></em>

subsitute into w = 3l

w = 3(8)

<em><u>width</u></em><em><u> </u></em><em><u>=</u></em><em><u> </u></em><em><u>2</u></em><em><u>4</u></em>

6 0
3 years ago
Ben and his three friends were ordering pizza. They could spend at most $26. If a large
lutik1710 [3]

Answer:

6 toppings

Step-by-step explanation:

The t in this equation represents the amount of toppings.

22 + 0.65t = 26

-22 -22

0.65t = 4

0.65t/0.65 = 4/0.65

t = 6

They could get 6 toppings and the total would be $25.90.

6 0
3 years ago
Find the measure of the supplement of a 9 degree angle. The measure of the supplement of a 9 degree angle is ?
RoseWind [281]

The supplement of a 9 degree angle is 171 degrees.

5 0
3 years ago
Y=2x<br> X+Y=-9<br> What's the answer ?
Elan Coil [88]
y=2x\\&#10;x+y=-9\\\\&#10;x+2x=-9\\&#10;3x=-9\\&#10;x=-3\\\\&#10;y=2\cdot(-3)\\&#10;y=-6\\\\&#10;\boxed{(x,y)=(-3,-6)}
3 0
3 years ago
Other questions:
  • My friend wants to know how to solve this problem
    8·1 answer
  • The angle measures 22°, 62°, 118°, and 158° are written on slips of paper. You choose two slips of paper at random.
    10·1 answer
  • Margo draws a triangle. The lengths of the sides of the triangle are 8", 15" and 17". Margo uses the area of 3 squares to show t
    9·1 answer
  • What the answer?and what’s the work?
    13·1 answer
  • Please help with this easy fraction problem. &lt;3
    9·1 answer
  • The revenue, in dollars, of a company that produces video game systems can be modeled by the expression 5x2 + 2x – 80. The cost,
    15·1 answer
  • What is y= -3x + 4 what does y equal
    14·1 answer
  • Rewrite the expression by combining like terms. 3y + 5x2 + 10x + 2x2 + 15x – 3y​
    9·1 answer
  • Am I'm correct I linked a picture with it​
    5·2 answers
  • 43. Write a system of equations that is equivalent to each of the systems of equations below
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!