Answer:
20
Step-by-step explanation:
Basically, Yout take 60 and divide it by the number 3 and you get 20. Doing the inverse operation (opposite).
Answer:
mZ is 72°
Step-by-step explanation:
The three points form a right triangle with a 90° angle at Y. Since a triangle has 180°, first subtract 180-90=90°. Next, subtract 90-18=72 because mX=18°. Therefore, mZ is 72°.
Answer:
51
Step-by-step explanation:
51.8-0.8=51
Answer: 340 children
a quarter is 1/4.
1,360 is the total number of children.
1,360 ÷ 4 = 340
Answer:
17 ang sagot
Step-by-step explanation:
sana makatulong
