Answer:
=-22
Step-by-step explanation:
first you fix the x and y into the eqution.
5(-2)-4(3)
Mulitiply and divide (left to right)
5(-2)=-10
mulitply and divide (left to right)
4(3)=12
so the would make the problem look like this
-10-12
add and subtract (left to right)
-10-12=-22
Answer: jump -2, 6 times
Step-by-step explanation:
They lose $12
Each hop is 1 day and they lose $2
Answer:
5
Step-by-step explanation:
Convert
8
2
5
to an improper fraction.
Answer:
153
Step-by-step explanation:
The formula for a triangle is 1/2 x base x height
17 x 18 = 306
306 x 1/2 = 153
So therefore your answer would be 153.
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Answer:
length = 15
breadth = 25
Step-by-step explanation:
length = breadth + 10
let length be x
length = x
breadth = x + 10
perimeter = 2(length) + 2(breadth)
80 = 2(x) + 2(x + 10)
80 = 2x + 2x + 20
80 = 4x + 20
80 - 20 = 4x
60 = 4x
15 = x
length = x = 15
breadth = x + 10 = 25