Answer:
the 2 numbers are 15 and 20.
15 + 20= 35
Step-by-step explanation:
3/4= 3 x 5/ 4 x 5 multiply numerator and denominator by 5
you have the equivalent fraction 15/20
Add those 2 numbers and you have 35
Answer: 90%
Step-by-step explanation: 18 out of 20 = 90%
she would get an A!
Answer:
wouldnt it b 1
Step-by-step explanation:
Answer:
That is a 45-45-90 triangle next to a 30-60-90 triangle.
So, the height of the left triangle equals 5.
That makes the short side of the 30-60-90 triangle also equal to 5.
In a 30-60-90 triangle, the hypotenuse (or "x") is exactly twice the length of the shortest side.
Therefore, the hypotenuse (or "x") equals 10.
Step-by-step explanation:
Answer: 42 pieces of gum
Step-by-step explanation: 2x+4=88
