Answer:
8< (2) ( 7- (2)) = 8<10 which is true
so A. is the answer
Step-by-step explanation:
Answer:
right triangle
Step-by-step explanation:
it wouldn't be obtuse because obtuse is if one of the angles is more than 90 degrees. Plus you can make a box at the bottom corner.
True.
sum of exterior angles of a pentagon equals 360°
Answer:
her brother is 15 years old
Step-by-step explanation:
let 'b' = her brother's age
Harriet is 3 years old but Harriet is also '1/3b - 2'
3 = 1/3b - 2
5 = 1/3b
b = 5(3) or 15
Answer:
a bag of chips equals $1
Step-by-step explanation:
(let x represent the chips)
$1.85 + 2x = $3.85
-$1.85 -$1.85
------------------------------
2x = $2
divide by 2
x = $1
