So for the first one... Let's just use x for months and m for minutes.
(20m)+(.15m)
20 times the number of months plus .15 times the number of minutes
Same for the next one
(35x)+ (.10m)
35 times the number of months +.10 times the minutes.
Answer:
(2, 1 )
Step-by-step explanation:
Given endpoints (x₁, y₁ ) and (x₂, y₂ ) then the midpoint is
(
,
)
Here (x₁, y₁ ) = (7, 3) and (x₂, y₂ ) = (- 3, - 1) , then
midpoint = (
,
) = (
,
) = (2, 1 )
2×6 ones= 12 ones
2× 4 tens(40)=80(8 tens)
tens(10)+1 ten=20(2 tens)
2×3 hundreds(300)=600(6 hundreds)
C is the answer
Hope this helps
Answer:
<h2><u>
28 eggs did not hatch.</u></h2>
Step-by-step explanation:
<h3>
1) Calculate 9/15 of 70 eggs. </h3>
× 70

= 42
<h3>
2) To calculate how many eggs <u>
DID NOT</u>
hatch, we should subtract 42 from 70.</h3>
70 - 42 = 28
<u>28 eggs did not hatch.</u>
<em>Hope this helps! I would really appreciate it if you would please mark me brainliest! Have a blessed day!</em>