6,635 should be standard form
Answer: 448
Step-by-step explanation:
2.47 + 7.1
7.1 + 2.47
9.57-7.1
9.57-2.47
Answer:
30 leaps
Step-by-step explanation:
Equation of rabbit:
y=7x+150
Equation of kangaroo:
y=12x
To solve the system of equations, use substitution
12x=7x+150
5x=150
x=30
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