Hello from MrBillDoesMath!
Answer:
96 degrees
Discussion:
The base angles of an isosceles triangle are equal and a triangle has 180 degrees. In our case this means that
42 + 42 + (measure of vertex angle) = 180
84 + (measure of vertex angle) = 180 => (subtract 84 from both sides)
84 - 84 + (measure of vertex angle) = 180- 84 =>
(measure of vertex angle) = 180- 84 = 96
Thank you,
MrB
Answer:
3 / 8 litres
Step-by-step explanation:
Total soup broth = 6 liters
Vegetable soup = 3 3/3 litres = 3 + 1 = 4 litres
Beef soup = 1 5/8 litres
Fraction of soup left :
Total - (vegetable + beef)
6 - (4 + 1 5/8)
6 - 5 5/8
6 - 5 - 5 /8
1 - 5/8
(8 - 5) / 8
= 3 / 8 litres
Answer:
18 and 65
Step-by-step explanation:
under 18 would be 17 and under, therefore not including 18 year olds. obviously they are not 19 yet either, so they wouldn't fall into either category, therefore they may be unsure of what to answer.
same with 65 year olds; they are more than 64 year old, but not yet /over/ 65, therefore they would not fit into either category either.