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
aleksklad [387]
3 years ago
10

Which is a solution to (x-2)(x+10)=13

Mathematics
2 answers:
Marina CMI [18]3 years ago
7 0

Answer:

A. -3

Step-by-step explanation:

I took the test on edge.

STALIN [3.7K]3 years ago
6 0

Answer:

make An equation for both of the numbers in the parentheses .

Step-by-step explanation:

this is how it should look x -2 would be x =15, because you add 2 on both sides , now you have x=15 which should be the answer because 15 is now x and 15 minus 2 = 13

now for the second one

first subtract 10 on both sides then you should get the answer X equals three the reason why it’s like that is because 3 is now x and 3 + 10 = 13.

Hope this helped have a good day :D

You might be interested in
Answer this question please than you now by tody
kolbaska11 [484]

Answer:

the answer is line RQ and line OP

8 0
3 years ago
The diameter of a circle is 14cm. Which TWO statements are correct?<br><br> A
Reika [66]

Answer:

(a) and (e)

Step-by-step explanation:

Given

d = 14cm

Required

Select the true statements

First, is a statement about the area.

The area is calculated as:

Area= \pi*\frac{d^2}{4}

So, we have:

Area= 3.14*\frac{14^2}{4}

Area= 3.14*49

(a) is true

Next, is a statement about the circumference.

This is calculated as:

C = \pi d

So, we have:

C = 3.14 * 14

(e) is true

3 0
3 years ago
Find the mean and mode of this set of data 8,7,4,6,6
Anni [7]

Answer:

The mean is: 31

The mode is: 6

Step-by-step explanation:

The mean is 31 because you have to add all the numbers. The mode is 6 because it is the number that occurs the most.

I hope this helps : )

4 0
3 years ago
Read 2 more answers
Solve for y- 6y-1.5x=8
VARVARA [1.3K]

6y-1.5x=8\qquad\text{add 1.5x to both sides}\\\\6y=1.5x+8\qquad\text{divide both sides by 6}\\\\y=\dfrac{1.5}{6}x+\dfrac{8}{6}\\\\y=\dfrac{15}{60}x+\dfrac{4}{3}\\\\\boxed{y=\dfrac{1}{4}x+\dfrac{4}{3}}

8 0
3 years ago
Is 5.4 irrational or rational
salantis [7]
Irrational................................
7 0
3 years ago
Other questions:
  • Santana is plotting points on a graph. The ratio of y y -value to x x -value is 3 3 to 4 4 for each point. What will be the x x
    15·1 answer
  • I need help with this now please
    10·2 answers
  • What is the side length of the cube
    11·2 answers
  • all a household prosperous if its income exceeds $100,000. Call the household educated if the householder completed college. Sel
    5·1 answer
  • Please help me solve this. I really don’t get it
    6·1 answer
  • You created a blog and after 2 weeks you get your first subscriber. The number of subscribers grows quickly, quadrupling each we
    5·1 answer
  • A particle travels along a straight line with a velocity of v(t) = e^t cos(3t) meters per second. What is the total distance, in
    5·1 answer
  • ?<br> —— x 8 = 7<br> 8 <br><br> *please help and explain how you got the answer :)*
    13·1 answer
  • Determine the probability of rolling a number that is not even.
    13·2 answers
  • The second step to dividing 3 into 1/2
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!