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elena55 [62]
3 years ago
8

I sent you a picture of my question ​

Mathematics
1 answer:
Masteriza [31]3 years ago
6 0

Answer:

a is 20 and

b is 1.54

hope this helps

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PLEASEEEE HELP THANK YOU!!!
Temka [501]

Answer:

- 4 < x ≤ 7

Step-by-step explanation:

Given

- 10 ≤ - 5x + 25 < 45 ( subtract 25 from all 3 intervals )

- 35 ≤ - 5x < 20

Divide all 3 intervals by - 5, reversing the inequality signs as a consequence.

7 ≥ x > - 4

Hence - 4 < x ≤ 7

6 0
3 years ago
HELP PLEASE I WILL MARK YOU BRAINIEST
kotegsom [21]

Step-by-step explanation:

In total there is 6 cups of soup.

So lets put that in /8 form

48/8 and do the same to the other 27/8

So when you see it takes 27/8 for one you know she can only do one full serving.

21/8 is what's left

So 2 5/8 is left

She is 6/8 off of one more serving

I'm sorry this is all I can do. I hope you can use this info to answer

8 0
3 years ago
What is the next number in the pattern?<br> 1, 4, 7, 10,_
Firlakuza [10]

Answer:

13

Step-by-step explanation:

Throughout this pattern, each previous number is adding 3.

Hope this helps! :)

4 0
2 years ago
This needs a little working out. Just part A to simplify to find 21.
prisoha [69]

Answer:

see explanation

Step-by-step explanation:

Since the pentagon has one line of symmetry. This will be a vertical line through C, thus

CD = BC = x + 1 and ED = AB = 2x + 3

Perimeter = AE + ED + DC + CB + BA

                = 4x + 2x + 3 + x + 1 + x + 1 + 2x + 3 = 10x + 8

Perimeter is given as 21, thus

(b)

10x + 8 = 21 (subtract 8 from both sides )

10x = 13 ( divide both sides by 10 )

x = \frac{13}{10} = 1.3

6 0
2 years ago
How do I factor out The gcf of this problem
shtirl [24]

x^2\underline{(x-6)}+2\underline{(x-6)}\implies \stackrel{common~factoring}{\underline{(x-6)}(x^2+2)}

3 0
2 years ago
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