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3 years ago

You ride your bike 14.25 miles in 90 minutes how far can you go in 2 hours

2 answers:

5 0

25.26 miles

you just divide the already given amount of minutes with the miles that were already ridden, you get that answer. then you times it by 4 and you get it

weqwewe [10]3 years ago

5 0

First figure your rate of travel which is figures in miles per hour. To do that you will need to change 90 minutes to hours. 90 minutes is 1 1/2 or 1.5 hours. Divide the miles (14.25) by 1.5. The answer is 9.5 miles per hour. If you go 9.5 miles in 1 hour, you will need to multiply the 9.5 miles by 2 hours to get the distance you can go in 2 hours. The answer is 19 miles.

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Help with this problem

natita [175]

Y = 6x - 4

basically, we just sub answer choices in to see which ones make the equation true.

answer is : (0,-4) , (1,2) , (3,14)

3 0

3 years ago

8 to 11 do it with equations thx

Alenkasestr [34]

Answer:

Step-by-step explanation:

8. $4\geq x+\frac{3}{4}$

$4(4\geq x+\frac{3}{4} )$

$16\geq 4x + 3$

$-3$ $-3$

$13\geq 4x$

$\frac{13}{4}\geq \frac{4x}{4}$

$\frac{13}{4} \geq x = x\leq \frac{13}{4}$

$x\leq \frac{13}{4}=3.25$

9. $x-3\leq -8$

$+3$ $+3$

$x\leq -5}$

10. $4\leq x-7$

$+7$ $+7$

$11\leq x=x\geq 11$

11. 6.9 < x - 2.3

+ 2.3 + 2.3

9.2 < x = x > 9.2

Hope this helps!

5 0

2 years ago

I don’t know what to do

LuckyWell [14K]

original points (-2,0), (2,0), (0,2)

new points (-6.25,0),(6.25,0),(0,6.25)

the point (0,6.25) is the vertex that lies on y -axis

8 0

3 years ago

Answer correctly !!! will mark Brianliest pleaseeeeeee

Verizon [17]

Answer:

20 degrees

Step-by-step explanation:

First, draw the triangle and label the sides and angles. (See the picture attached)

The red lines on sides FG and HF indicate that the sides are congruent since this is an isosceles triangle. Isosceles triangles have two congruent sides and angles.

All angles add up to 180 degrees. You were already given 140 for angle F. So, use to find angle h, subtract 140 from 180 and divide by 2.

180 - 140 = 40

40 / 2 = 20

Angle h is 20 degrees

4 0

2 years ago

Read 2 more answers

A 20 foot extension ladder is placed in a wall making an angle of elevation for 85 degrees with the ground. If a person at the t

snow_tiger [21]

Answer:

21.74 ft

Step-by-step explanation:

We use Cosine because we are dealing with the Adj and Hyp

Cos 85 = x/20

x = 20 Cos 85

x = 1.74 feet away from the base of the wall.

Since the ladder is 20 foot long, the total distance will be 1.74 + 20 = 21.74 ft

8 0

2 years ago