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3 years ago

In this diagram, m Please help to be marked as brainlest

Mathematics

1 answer:

OlgaM077 [116]3 years ago

6 0

Answer:

144 degrees

Step-by-step explanation:

A straight line adds up to 180 degrees so:2x+8+x-2=180

2x+x+8-2=180

3x+6=180

3x=180-6

3x/3=174/3

X=68

2x+8

2*68+8=144

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Algebra connections 5-101

Elan Coil [88]

Could you please add the image.

8 0

3 years ago

Mrs. Lovejoy makes flower arrangements. She has 36 red carnations, 60 white carnations, and 72 pink carnations. Each arrangement

Marat540 [252]

Answer:

12 arrangements

Step-by-step explanation:

We solve this question using the Greatest Common Factor method.

We are told that:

She has 36 red carnations, 60 white carnations, and 72 pink carnations.

The same number of each item should be in each basket.

The greatest number of baskets is calculated as follows:

Step 1

The factors of 36 are: 1, 2, 3, 4, 6, 9, 12, 18, 36

The factors of 60 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60

The factors of 72 are: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72

Step 2

We Identify the number that is greatest and common amongst 36,60, and 72

This is 12.

Then the greatest common factor is 12

Therefore, the greatest number of arrangements she can make if she uses every carnation is 12 arrangements

8 0

3 years ago

7. Ned took a test with 25 questions. He lost 4

Alenkinab [10]

84 points lost overall

5 0

4 years ago

Someone please helpppp :,)

ryzh [129]

Answer:

262 in $^{3}$

Step-by-step explanation:

the equation for volume of a sphere is : $\frac{4}{3}$ $\pi$ r $x^{3}$

so replacing the number of the radius into the equation, it would look like:

$\frac{4}{3}$ $\pi$ r $5^{3}$

which gives you 523.59878 in $^{3}$

but since it's a hemisphere, you'd divide it in half, which gives you 261.79939.

since you're rounding off to the nearest whole number, you're answer is 262 in $^{3}$

4 0

3 years ago

-18.3 = b + -8.3<br> b =

Sauron [17]

Answer:

Here,

-18.3=b+ -8.3

-18.3+8.3=b

-10=b

the value of b is -10.

3 0

3 years ago