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3 years ago

10

Gregory rode his scooter 2 miles in 30 minutes. At this Rate, how far would he ride in 45 minutes?

1 answer:

Mazyrski [523]3 years ago

6 0

Answer:

Gregory rode his scooter 2 miles in 30 minutes. At this Rate, how far would he ride in 45 minutes?

It would be 3 miles.

Step-by-step explanation:

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Solve for xxx. Your answer must be simplified. -4+x≤9

Degger [83]

Answer:

x≤13

Step-by-step explanation:

-4+x≤9

Add 4 to each side

-4+4+x≤9+4

x≤13

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3 years ago

A rate where the second number is a 1 is called a ________. Choose the answer that best completes the sentence.

Veronika [31]

Unit rate because unit is referring to one so for example for every unit, there are 6 apples. The unit in the case would be a box

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3 years ago

Read 2 more answers

Which expressions are equivalent to<br>-6 +49 + (-69) ?

kiruha [24]

Answer:

-26

Step-by-step explanation:

-6+49+(-69)

43+(-69)

43-69

-26

3 0

3 years ago

from a window 24 feet above the ground, the angle of elevation to the top of another building is 38 degrees. The distance betwee

Delvig [45]

Answer:

The height of the building is $73.2\ ft$

Step-by-step explanation:

see the attached figure to better understand the problem

we know that

In the right triangle ABC

$tan(38\°)=\frac{BC}{AB}$

we have

$AB=63\ ft$

substitute and solve for BC

$tan(38\°)=\frac{BC}{63}$

$BC=(63)tan(38\°)=49.2\ ft$

Find the height of the building

The height of the building (h) is equal to

$h=BC+24=49.2+24=73.2\ ft$

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3 years ago

ASAP<br> 3(– 2а - 4) + За

Irina-Kira [14]

Answer:

3a -12

Step-by-step explanation:

3(– 2а - 4) + За → -6a - 12 + 3a → -3a -12

3 0

3 years ago