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
expeople1 [14]
2 years ago
15

Another geometry file upload

Mathematics
1 answer:
bagirrra123 [75]2 years ago
8 0
Cross multiplication 13x -13 = 8x+12 
combining like terms 13x -8x =12 +13
5x= 25     x= 5

x=5
You might be interested in
Ella wants to make a fruit salad for herself and 5 friends.
vfiekz [6]
1. I believe she would have 15 cups of fruit salad because it’s 5 cups of grapes, 6 cups strawberries(1 pint = 2 cups which means 6 cups of strawberries) and 4 cups of watermelon (1 pint = 4 cups
2. Since there are 15 cups of fruit salad you would need to divide 15 by the number of friends which would make it 2.5 cups of fruit salad per person
5 0
2 years ago
Read 2 more answers
Factorise 54 and 36 using prime factorization..<br><br>No spam<br>No irrelevant answers​
KiRa [710]

Refer to the attachment!

4 0
2 years ago
Read 2 more answers
Demarco has a piece of fabric 6yd long. He uses a piece 3yd long. He cuts the rest into strips that are each 3\4 yd long. How ma
Kobotan [32]

Answer: 4

Step-by-step explanation:

Hi, to answer this question, first, we have to subtract the amount of fabric used (3yd) to the total fabric that Demarco has (6yd)

6 -3 =3yd

Finally, we have to divide the result by the length of each strip piece (3/4yd)

3÷ 3/4= 4 pieces  

There are 4 3/4 yd long strips.

Feel free to ask for more if needed or if you did not understand something.

4 0
2 years ago
Michelle needs to buy some wood to build a rectangular box that is 12 inches long 8 inches wide and 10 inches high and net worth
Anettt [7]
Since it’s asking for square inches on a rectangular prism, this is solving for surface area. So we use the following formula:
2(h*w)+2(h*l)+2(w*l)=A

2(10*8)+2(10*12)+2(8*12)
2(80)+2(120)+2(96)
160+240+192
592

592 sq. in.
3 0
2 years ago
Simplify.<br> 7x +84/(x + 12)(x+10)
Tasya [4]

Answer:

{7x^2+168x+840}/{x+12}

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • Can Someone Help Me ?
    15·1 answer
  • Hy = 14 – 7y, solve for y
    11·1 answer
  • 24 miles out of 32 miles express ratio as fraction
    6·1 answer
  • Which equation is a related equation? x + 15 =24
    12·2 answers
  • Using the order of operations, what should be done first to evaluate 12+(-6)(3)+(-2)?
    8·1 answer
  • sam purchased 5 raffle tickets a total of 120 raffle tickets were sold what is the probability that one of sams tickets will be
    7·1 answer
  • What is the length of the arc of a circle of diameter 8 meters subtended by a central angle of
    14·1 answer
  • If a 24 foot tree casts a 7 foot shadow then what is the length of the shadow that 4 foot tall girl casts? Choose best possible
    6·1 answer
  • I NEED THIS ANSWER ASAP!!!
    15·2 answers
  • 2. What is the radius of a circle (rounded to the nearest tenth) that has a circumference of 87 cm?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!