2 years ago

Jane and Nina live 480 miles apart. Wanting to surprise each other, they happened to start

1 answer:

lord [1]2 years ago

5 0

Answer:75 mph

Step-by-step explanation:

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Ganezh [65]

Answer:

Step-by-step explanation:

We know that

$h(t)=-16t^2+1296$

The balls hits the ground when h(t)=0, so

$-16t^2 + 1296=0 \\ \\ t^2 - 81=0 \\ \\ t^2 = 81 \\ \\ t=9$

Note I only considered the positive case because time must be positive.

7 0

10 months ago

nikklg [1K]

B. 195

It’s B because if you divide 584 with 3 it equals 194.66 but you round up and it becomes 195.

8 0

2 years ago

almond37 [142]

A and D, sorry if I’m wrong.

6 0

2 years ago

Zanzabum

Answer:

Fraction: 10 and 5/8

Step-by-step explanation:

17 × 5/8

85/8

4 0

2 years ago

Zarrin [17]

Answer:3/4

Step-by-step explanation:

1x3=3

4 0

2 years ago