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
lorasvet [3.4K]
3 years ago
8

If the relationship is proportional, what is the missing value from the table? -18 -15 15 18

Mathematics
2 answers:
Goryan [66]3 years ago
3 0

Answer:

Its -15 (B.)

Step-by-step explanation:

Just took the test and trying to help you out love.

Dominik [7]3 years ago
3 0

Answer:

B

Step-by-step explanation:

You might be interested in
I have the equations 8x + 3y = 20.50 and 4x + 5y = 22.50<br> How do I solve for x and y?
snow_tiger [21]
8x + 3y = 20.50
-
4x+5y=22.50
=
4x-2y=-2, so you have to divide each number by 2, then
2x-y=-1, so

-y=-1-2x /-1, y=1+2x, then replace it with one original equation like the first one for instance:
8x+3(1+2x)=20.50, then
8x+3+6x=20.50, then
14x=20.50-3
14x=17.5
x=1.25, then solve y:\
y=1+2*(1.25)
y=1+2.5
y=3.5,
So answer is x=1.25, and y=3.5

6 0
3 years ago
If the price of 23 toys are $276, then what will be the price (Rs.) of 12 toys​
aliya0001 [1]

Answer:

Price of 23 toys = $276

Price of 1 toy =

276 \div 23 \\  = 12 \: dollars

Price of 12 toys =?

Price of 12 toys =

12 \times 12 \\  = 144 \: dollars

4 0
2 years ago
Which of the f -values satisfy the following inequality?
pickupchik [31]
The answer would be 4.
3 0
3 years ago
5 tons of fertilizer cost $14,100.00. What is the price per pound?
aivan3 [116]

Answer:

$2,820

Step-by-step explanation:

$14,100.00 / 5= $2,820

8 0
3 years ago
Can someone please help me I really need help help me thank you
harkovskaia [24]

Answer:

<h2><em><u>A to C = 25 </u></em></h2><h2><em><u>A to B = 13 </u></em></h2><h2><em><u>C to B = 37 </u></em></h2><h2><em><u></u></em></h2>

Step-by-Step Explanation:

<em><u>Perimeter</u></em> = 75

<em><u>Sides:</u></em>

2x + 3

3x + 4

2x - 9

<h2 /><h2><em><u>1. Equal the sides added together to the perimeter</u></em></h2>

75 = 2x + 3 + 3x + 4 + 2x - 9

<h2><em><u>2. Simplify Like terms</u></em></h2>

2x + 3 + 3x + 4 + 2x - 9  = 7x - 2

<h2><em><u>3. Place the equation back together</u></em></h2>

75 = 7x - 2

<h2><em><u>4. Isolate the variables and numbers</u></em></h2>

75 = 7x - 2

+2        +2

77 = 7x

<h2><em><u>5. Simplify the equation</u></em></h2>

77 = 7x

/7     /7

<h2><em><u>11 = x </u></em></h2>

<h2><em><u>6. Substitute the value of x into the side lengths.</u></em></h2>

2x + 3 = 2(11) + 3 = 22 + 3 = <em><u>25</u></em>

3x + 4 = 3(11) + 4 = 33 + 4 = <em><u>37</u></em>

2x - 9 = 2(11) - 9 = 22 - 9 = <em><u>13</u></em>

5 0
2 years ago
Other questions:
  • Triangle ABC has vertices at A(2,5), B(4,11) and C(-1,6). Determine the angles in this triangle.
    10·1 answer
  • You need 300 mL of a 65% alcohol solution. On hand, you have a 50% alcohol mixture. How much of the 50% alcohol mixture and pure
    13·1 answer
  • Ten digit telephone number has a form (XYZ) - ABC-DEFG. In the particular state there are 4 possible area codes (404, 470, 678,
    6·1 answer
  • If 3x+9=(10+x) then what does x equal?
    10·2 answers
  • Pls guys need help...i have test tomorrow​
    11·2 answers
  • Hello<br><br> answer my question
    12·1 answer
  • Jelissa walked 6 miles in 90 minutes. If she continues at this rate.joe long would it take her to travel 8 miles?
    6·1 answer
  • I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would
    5·1 answer
  • You are selling your product at a three day event. Each day there is a 60% chance you will make money. What is the probability t
    15·1 answer
  • X^2+y^2=1 yes or no relation represents a function or not
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!