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Gennadij [26K]
3 years ago
7

I'm not that good at math rip

Mathematics
1 answer:
Ann [662]3 years ago
4 0
a. total cost. 3 (x + 0.75) + 2x; $5x + $2.25

b. 6 (x + 3) + 2x; $8x + 18

Hope this helps!
100%sure about this :)
I helped my sister with this same problem
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Please hurry I will mark you brainliest <br> Find the surface area
erastova [34]

Triangle area = 8 x 3/2

= 12

12 x 2 = 24cm^2 for 2 triangles

Height of rectangle must be found, so use pythag on triangle

a^2+ b^2 = c^2

16 + 9 =c^2

C=5

A= 5 x 12

= 60

60 x 3 triangles in total is 180cm^2

180cm^2 + 24cm^2 = 204cm^2

Ans: 204cm^2

4 0
3 years ago
If about 32,834.5 kilobytes of memory is still available, how many more pictures can they take?
kherson [118]
W many pictures are there? i cant work with one number
6 0
4 years ago
-2 - 3k - 2 = -2k + 8 - k
Reika [66]

Step-by-step explanation:

I'm not sure but that's what I'm getting 3k=2 jn simplest form

6 0
3 years ago
Mags has 2 1/4 pints of milk in the refrigerator. She likes to have 1/4 pint with her oatmeal in the morning. How many bowls of
andrey2020 [161]
Hi there! The answer is 9

To find our answer, we have to divide the total amount of milk by the daily used amount of milk.
2 \frac{1}{4} \div \frac{1}{4} = \frac{9}{4} \div \frac{1}{4} = \frac{9}{4} \times \frac{4}{1} = \frac{36}{4} = 9

Therefore, Mags can have 9 bowls of oatmeal before she runs out of milk.
3 0
3 years ago
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Instructions: Find the value of the trigonometric ratio. Make sure to simplify the fraction if needed.
loris [4]

Answer:

Step-by-step explanation:

5 0
3 years ago
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