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3 years ago

Hi can someone help me out with this quickly?

Mathematics

1 answer:

STatiana [176]3 years ago

4 0

Answer:

Step-by-step explanation:

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Help me, please? I don't get it

Korvikt [17]

Answer:

1/10 = 2/20

1/3 = 3/9

5/7 = 15/21

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

What is 2+4/5x15-190?

aleksley [76]

Answer:

- 176

Step-by-step explanation:

2 + 4/5 x 15 - 190

= 2 + (4/5 x 15) - 190

= 2 + (12) - 190

= 2 + 12 - 190

= 14 - 190

= - 176

5 0

3 years ago

Read 2 more answers

Please please help me. i’ll literally send you money. i need to pass please help

mihalych1998 [28]

<h3>Answer: Approximately 6.4 units</h3>

==================================================

Explanation:

The origin is the point (0,0)

Use the distance formula to find the distance from (0, 0) to (4, -5)

Let

$(x_1,y_1) = (0,0)\\\\(x_2,y_2) = (4,-5)\\\\$

be our two points. Plug those values into the distance formula below and use a calculator to compute

$d = \sqrt{\left(x_1-x_2\right)^2+\left(y_1-y_2\right)^2}\\\\d = \sqrt{\left(0-4\right)^2+\left(0-(-5)\right)^2}\\\\d = \sqrt{\left(0-4\right)^2+\left(0+5\right)^2}\\\\d = \sqrt{\left(-4\right)^2+\left(5\right)^2}\\\\d = \sqrt{16+25}\\\\d = \sqrt{41} \ \text{ exact distance}\\\\d \approx 6.40312 \ \text{ approximate distance}\\\\d \approx 6.4\\\\$

The distance between the two points (0,0) and (4,-5) is approximately 6.4 units.

6 0

3 years ago

Please help me with this problem TwT. Triangles.

Yanka [14]

Answer:

X = 80°

Step-by-step explanation:

it's an isosceles triangle. you can tell because of the two sides being 14 and the bottom being 18

this means the two bottom angles are the same so the other would also be 50°

Since a triangle has 180° between the three sides, you would subtract 180-100 and get the last angle

8 0

2 years ago

A. what's 7 X 8?<br> B. what's 9 X 8?<br> C. what's 8 X 8?

Liula [17]

Answer:

a. 56

b. 72

c. 64

Step-by-step explanation:

5 0

3 years ago