Answer:
20
Step-by-step explanation:
We can tell from the little square in the corner that this is a 90 degree angle, so all three of the expressions of x should add up to 90:
x + 2x + (x + 10) = 90
Combine like terms:
4x + 10 = 90
4x = 80
Divide by 4:
x = 80/4 = 20
The answer is 20.
Hope this helps!
Answer: 0.95
Step-by-step explanation:
19/20 = 0.95
This is a 1:3 ratio of girls to boys so we need to find one part by dividing 236 by 4 giving us 59 and then multiplying by the parts with boys which is 3 so 59*3=177 therefore there are 177boys in the class
Answer:
6.8 x 0.85
Step-by-step explanation:
it says times in the equation which shows that you must use multiplication
Answer:Bro i got u 22 2 2 2
Step-by-step explanation:
Jww 28