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
lys-0071 [83]
3 years ago
15

NEED HELP ASAP!!!!

Mathematics
1 answer:
timama [110]3 years ago
8 0

Answer:

i think its 3x-8 not sure

You might be interested in
I need assistance!!!!
erastovalidia [21]

Answer:

Step-by-step explanation:

Because midpoints were used to make similar triangles we can say

AC=2(DE)

5x+12=2(9x-20)

5x+12=18x-40

-13x+12=-40

-13x=-52

x=4

AC=5x+12

AC=5(4)+12

AC=20+12

AC=32

3 0
3 years ago
Read 2 more answers
Can someone help me with 2-80 please
ycow [4]

Answer:

a. 60

b. -32

c. 3598

d. -6

Step-by-step explanation:

all you have to do is plug in the numbers that are given to you for the missing variables and then solve it regularly.

6×7+2×3

5×(-18)÷3-2

(6×10)^2-10÷5

(1-3)(1+2)

3 0
3 years ago
What number has 9 tens, 7 fewer thousands than tens, the same number of hundreds as
wel

Answer:

123456678890

Step-by-step explanation:

I think this is the answer

4 0
3 years ago
3/4 + 3/9 how do i do this
Artist 52 [7]

Answer:

13/12

Step-by-step explanation:

Well, you can't add it yet because the denominators don't match. We can't subtract two fractions with different denominators. So you need to get a common denominator. To do this, you'll multiply the denominators times each other... but the numerators have to change as well. So, multiply 3 by 8, and get 24. Since 4 is evenly divided by 8, we can multiply just one term to get a common denominator. Multiply 3 by 2, and get 6, then we multiply 4 by 2 and get 8. Since our denominators match, we can add the numerators. So now your answer should be 9/8.  Well guess what... IT IS THE ANSWER! You can't reduce it anymore so 9/8 is your answer! Hope this helped!

7 0
3 years ago
Solve the equation <br> (x+2)2 (x+6)(x-2) = 192
Mashcka [7]
Your answer should be
x=−2−2√6, −2+2√6
3 0
3 years ago
Other questions:
  • Find the sum of the first 100 terms of the sequence: −30, −40, −50, −60 ,...
    7·1 answer
  • Simplify the following expression-4+3y-10+12x-y
    14·1 answer
  • £823.89 divided by 18
    7·1 answer
  • A school has 1500 students. Given that 3% of them were late for school on a particular day, find the no of students who were pun
    14·1 answer
  • Put equation into slope intercept form ​
    8·1 answer
  • here is a picture of a ferris wheel it has a diameter of 80 meters how far does a rider travel in three complete rotations aroun
    10·1 answer
  • Maurice has a String that is 15 inches long. He has beads that are 3 inches long. How many beads will fit on the string?
    6·2 answers
  • A hot air balloon was at a height of 2180 feet It designated at a rate of 150 feet per minute for 6 minutes. Find it’s height
    15·1 answer
  • 3.1 Factorise completely<br><br>3.1.2 3x2 - 2x - 8​
    13·2 answers
  • The three lengths of four triangles are given. Which triangle is a right triangle?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!