Answer:
x = 4.5
Step-by-step explanation:
Given a segment joining the midpoints of 2 sides of a triangle, then
the segment is half the length of the 3rd side, that is
5x = 0.5 × 45 = 22.5 ( divide both sides by 5 )
x = 4.5
9514 1404 393
Answer:
- equation: 10(-270 +n) = -20
- number: 268
Step-by-step explanation:
If n represents the number, we have ...
10(-270 +n) = -20 . . . an equation for n
__
The solution can be found as ...
-270 +n = -2 . . . . . divide by 10
n = 268 . . . . . . . add 270
The number is 268.
Answer:
I think it would be c and f
Step-by-step explanation:
If I'm wrong please correct me!!
Answer:
3/4 cup quick cooking oats
Step-by-step explanation:
1. 1 1/2 dozen or 18 cookies divided by 2 = 9 cookies
2. there is 1 1/2 cup of quick oats
3. since to get 9 cookies you need to divide 1 1/2 dozen cookies by 2
you need to do that (divide by 2) to the whole recipe.
4. so basically what is 1 1/2 cup quick oats divided by 2
5. the answer is 3/4 cup quick cooking oats
