Answer:
7.5
Step-by-step explanation:
Step-by-step explanation:
4.00x + 5.75y = 4.70
x + y = 58.75
I dont know the answer but I believe that is the formula
Answer:
Option B) 100
Step-by-step explanation:
we know that
For a total number of 80 students , the number of boys that prefer soccer is equal to 10 (based on the table)
so
using proportion
Find out the number of boys that prefer soccer for a total number of 800 students

The triangle is an isosceles triangle so that means the base angles must be congruent.
The sum of the interior angles of a triangle add up to 180 degrees.
Subtract 52 degrees from 180 degrees.
180 - 52 = 128
Divide 128 degrees by 2.
128/2 = 64
m∠X = 64°
Answer:
7
Step-by-step explanation: