Answer:
Jack hit 10 home runs.
Explanation:
Jack hit 10 home runs, Henry hit 3 more than half.
Half of 10 is 5 add 3 to reach the sum of Henry’s home runs.
Answer:
<h2>58.561</h2>
Step-by-step explanation:
The question is not properly formatted, here is a correct format
0.123+0.09 + 0.098 + 1.25 + 57
This is an addition problem, given the numbers to be added
0.123+0.09 + 0.098 + 1.25 + 57
58.561
the answer to the sum of the numbers 0.123+0.09 + 0.098 + 1.25 + 57 is
58.561
Let a<b<c
c=75+a and (a+c)/3=b
using c from the first in the second you have:
b=(a+75+a)/3
b=(2a+75)/3
Since this is a triangle, a+b+c=180, using b and c from above we get:
a+(2a+75)/3+75+a=180 making the left side have a common denominator 3
(3a+2a+75+225+3a)/3=180 combine like terms on left side
(8a+300)/3=180 multiply both sides by 3
8a+300=540 subtract 300 from both sides
8a=240 divide both sides by 8
a=30°, since b=(2a+75)/3
b=45°, since c=75+a
c=105°
So the angles are 30°, 45°, and 105°
Answer:
Adding integers means adding integers with the same signs, while subtracting integers means adding the integers of opposite signs.
Step-by-step explanation:
yes. Machine A pops 42.5 ounces of popcorn in 10 minutes. Machine B pops 45 ounces of popcorn in 10 minutes. Add the two to get 87.5 ounces. 8 times 9 is 72 which is less than 87.5 ounces
