3 years ago

5.

1 answer:

5 0

Step-by-step explanation:

30 minutes x an hour and half past prolly around 1 hr and 30 sec

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Sergio039 [100]

Answer:

$7 \times 1 > \frac{5}{9} simplify \\$

if you don't its still right though

Step-by-step explanation:

only if you don't simplyfy if you do then just subtract and you will get a another answer which both are right

4 0

2 years ago

nekit [7.7K]

They would need 4 boxes

8 0

2 years ago

iren2701 [21]

2x + 3y = 6 <=>

3y = -2x + 6 <=>

y = -2/3x + 6/3 <=>

y = -2/3x + 2

The answer is the first one.

4 0

3 years ago

muminat

Answer:

s = 71 mph, and s+9 = f = 80 mph

Step-by-step explanation:

The distances the two busses travel add up to 604 mi.

Letting f be the faster speed and s the slower. Then f = s + 9 (mph).

Then (s + 9)(mph)(4 hr) + (s)(mph)(4 hr) = 604 mi. Solve this for s:

4s + 36 + 4s = 604 mi, or 8s = 568. Finally, s = 71 mph, and s+9 = f = 80 mph.

3 0

3 years ago

Mamont248 [21]

I think the answer is 9

4 0

3 years ago