= 8 21/40
= 8 + 21/40
= 8/1 + 21/40
= (8/1 * 40/40) + 21/40
= 320/40 + 21/40
= 341/40
= 341 ÷ 40
= 8.525
Answer:
Yes it is right
Step-by-step explanation:
2(5x + 15) + 2<span>(4x + 3) = 360
10x + 30 + 8x + 6 = 360
18x = 324
x = 18
so
RST = </span><span>5x + 15 = 5(18) + 15 = 105
answer
RST = 105 degree</span>
Answer:
Solve the equation. x3 = 27
When the long hand points at a number that's the hour when the short hand points at a number you're counting by 5s. so 1=5, 2=10, 3=15, 4=20, 5=25, 6=30, 7=35, 8=40, 9=45, 10=50, 11=55, and when you reach 12 a new hour starts.
hope this helps please mark me brainliest
