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Westkost [7]
3 years ago
11

I really need help with both of these please.

Mathematics
1 answer:
lana66690 [7]3 years ago
7 0

Answer:

the second one is X=30

the first one is X=34

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:) pls help! spinny things
dlinn [17]

Answer:

2/8

Step-by-step explanation:

theres 8 spaces and 2 of them are green so you have 2 chances of getting green

6 0
3 years ago
Read 2 more answers
(7 + X) x 8 - 4 x X = 56
devlian [24]

Answer:

12 1/4

Step-by-step explanation:

(7 + X) × 8 - 4 × X = 56

7 + X × 8 - 4 × X = 56

7 + 8X - 4 × X = 56

7 + 8X - 4X = 56

7 + 4X = 56

4X = 56 - 7

X = 49/4

X = 12 1/4

7 0
3 years ago
Which expression is equivalent to 15x + 3?
adelina 88 [10]

Answer:

the answer is 15x+3=3(5x+1)

6 0
3 years ago
9 (9m+3t)=<br> simplify pls
Aleks04 [339]

Answer:

81m+27t

Step-by-step explanation:

We need to distribute the 9 to the terms inside the parentheses:

9(9m+3t)=9(9m)+9(3t)=81m+27t

8 0
3 years ago
Read 2 more answers
Find the areas of the sectors formed by ABC
Amanda [17]

Answer:

33.51 in^2

Step-by-step explanation:

Find the area of the circle:

A = πr^2

A = π * 8^2

A = 64π = 201.06 in^2

Find the area of the 60 deg slice:

A * 60/360 = 33.51 in^2

Leave a thanks and mark brainliest if this helped

Leave a thanks and mark brainliest if this helped

6 0
3 years ago
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