you can type 250 characters in 60 seconds your friend can type 375 characters in 90 seconds do these ratios form a proportion

Answers

Answer 1

Answer:

see the explanation below

Step-by-step explanation:

you can type 250 characters in 60 seconds your friend can type 375 characters in 90 seconds do these ratios form a proportion

Given data

you can type 250 characters in 60 seconds

your typing speed = 250/60

= 4.16 characters per seconds

your friend can type 375 characters in 90 seconds

your friends typing speed is

= 375/90

= 4.16 characters per seconds

Since both typing speeds corresponds, hence the ratios are proportional

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Clyde made a model of his favorite type of car. his model is 6 inches long, and the actual length of the car is 15 feet. what ratio represents the length of his model to the actual length of the car?

Irwin rode his bicycle from one end of a trail to another and back at a speed of 20 miles per hour. If the trail is 4 miles long, for how many hours was Irwin riding?0.2 hours
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Answers

Answer:

C. 2.5

Step-by-step explanation:

Hope this helps and please mark Brainliset!

Answer:

i would say 0.4

Step-by-step explanation:

i really really really hope this is right

if it's not I'm going to be very sad

The home that you want to purchase requires that you pay 2.5 points towards a $175,210 loan. Determine the cost of the home after the points have been applied.

Answers

Mortgage points mean a certain percentage towards a current loan. Since you were required to pay an additional 2.5 points, that would mean paying an extra 2.5% of the current load. To show this:

175210 * 2.5% = 4380.25
175210 + 4380.25 = 179590.25

Therefore, the new cost of the home would be $179,590.25

Answer:

A. 179,590.25

Step-by-step explanation:

on edge2020

Using this equation 36 -:6x3+2²-(3+5) how does the answer equal 32

Answers

Answer:

it don't

Step-by-step explanation:

Start with the division:

36 ÷ 6 = 6

Then, multiply by 3:

6 x 3 = 18

Square 2:

2² = 4

Next, evaluate the parentheses:

(3 + 5) = 8

Now, we have the expression:

18 + 4 - 8

Perform the addition and subtraction in order:

18 + 4 = 22

22 - 8 = 14

So, the expression simplifies to 14, not 32. It seems there might be an error in the calculation provided for the answer of 32.

What’s the slope? And can you please explain I don’t get it

Answers

As we can see, the line crosses the x-axis at (-2, 0). If we climb three units up from -2 and then go one unit to the right, we arrive at the next point on the line.

Since we climbed three points and went to the right one point, our slope = 3/1. But, we can reduce that.

Slope = 3/1 = 3

Answer:

The slope is 3.

Step-by-step explanation:

The way to find the slope is to find how many blocks/number it went up and to the side. The number of blocks it went up on the y-axis, in this case, is 3 and it went along the x-axis once. In order to actually find the slope, you need to put the y over the x. So, 3/1 is equal to three, so the slope of this line is 3

Determine the measure of angle a. PLEASE HELP ASAP!a.64 degrees
b.45 degrees
c.88 degrees
d.42 degrees

Answers

Answer:

Step-by-step explanation:

Remember that the sum of the interior angles of a triangle will always total 180.

Therefore:

$(9x+6)+(74)+(16x)=180\n$

Let’s solve for x:

Combine LIke Terms:

$(9x+16x)+(74+6)=180$

Add:

$25x+80=180$

Subtract 80 from both sides:

$25x=100$

Divide both sides by 25:

$x=4$

Therefore, the value of x is 4.

Now, to find A, we can substitute it for A.

A is measured by:

$\angle A=9x+6$

Substitute 4 for x and evaluate:

$\angle A=9(4)+6=36+6=42\textdegree$

Hence, our answer is D.

4. Mr. Ramos notices a pattern in the number of people attending the weekly students governing. For weeks 1,2,3,4, and 5, the number of students attending the meetings was 31, 43, 55, 67, and 79, respectively. Write an explicit equations that models the pattern Mr. Ramos notices

Answers

$s=12x+19$ , where s is equal to the number of students attending and x is equal to the week number.

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