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joja [24]
3 years ago
8

Draw to show how you can use models to compare 345 and 391.

Mathematics
1 answer:
Trava [24]3 years ago
5 0
I have drop in a file for u to see it.

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(20 pts) How would I graph a slope that passes through a certain point? Is there a certain equation that could help me? Say for
Ronch [10]

Answer:

Use point-slope form.

Step-by-step explanation:

Let us say (x1, y1) are the coordinates you want to pass through and m is the slope, you would right it like this:

y-y1=m(x-x1)

In this case, the slope is 1/4 and it passes through (-1, -1/3)

y+1/3=1/4(x+1)

If you want to simplify this, you get

y=x-1/12

4 0
2 years ago
Shannon is making three different sizes of blankets from the same material. The first measures 2.5 feet by 2 feet. She wants to
Arada [10]

Answer:

<h2>The dimensions of the third blanket are 7.5 feet by 6 feet.</h2><h2>All the blankets are similar.</h2>

Step-by-step explanation:

The size of the first blanket is 2.5 feet by 2 feet.

Shannon  wants to enlarge the first blanket by scale factor 2 to make the second blanket.

Hence, the size of the second blanket will be (2.5\times2) = 5 feet by 2\times2 = 4 feet.

Again she enlarged the second blanket by a scale factor 1.5 to make the third blanket.

Hence, the size of the second blanket will be 5\times1.5 = 7.5 feet by 4\times1.5 = 6 feet.

Enlargement only changes the size of the blanket, it does not change the shape of the blanket. Hence, all the blankets will be similar.

6 0
3 years ago
Can someone please tell me why we write a number as 'difference' in math?
uranmaximum [27]

Answer:

We need to do difference so we can have how many numbers differ between the 2 numbers

Step-by-step explanation:

For example: 5-2=? We want to know what is the difference between the number which is 3 hope I explained it the best I can!!

8 0
3 years ago
Which allows you to temporarily use money that belongs to someone else?
MArishka [77]
Borrowing maybe is right
6 0
3 years ago
The points earned by each choir team during the All-State Competition are as follows: Choir Choir A Choir B Choir C Choir D Poin
IceJOKER [234]
Anybodys answered this?
3 0
3 years ago
Read 2 more answers
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