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RideAnS [48]
2 years ago
15

Answers to these will give brainiest to who gets all correct

Mathematics
1 answer:
mylen [45]2 years ago
5 0
5) x=-4
6)p=8
7) x=40
8) a=5
9) b=16
10) q=2
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Pleas hell will mark brainliest
OverLord2011 [107]

Answer:

The answer is b.

Step-by-step explanation:

Eduardo sold 1 white chocolate chip and 3 oatmeal.

15 + (18 x 3) = 69

Heidi sold 2 white chocolate chip and 1 oatmeal.

(15 x 2) + 18 = 48

3 0
3 years ago
Can anyone help me out in my homework. I would love to talk about these problems ​
katen-ka-za [31]

Step-by-step explanation:

(b) If F_G = m_1g, then

m_1g = G\dfrac{m_1m_2}{r^2}

Note that m_1 cancel out so we get

g = G\dfrac{m_2}{r^2}

Solving for m_2, we get

m_2 = \dfrac{gr^2}{G}

(c) I'm not sure what the problem is asking for but here goes. As r doubles, F_G becomes

F_G = G\dfrac{m_1m_2}{(2r)^2} = \dfrac{1}{4}\left(G\dfrac{m_1m_2}{r^2}\right)

5 0
3 years ago
Elijah spends 5 hours each week working out in a pool. This is twice the
forsale [732]

Answer:the answer will be 70

Step-by-step explanation:5 times 14

3 0
3 years ago
Read 2 more answers
Multiply: (4x^2+4x+1)by(2x^2+x-2)<br><br>no spam step by step explanation ​
klemol [59]

Answer:

the answer is 34

Step-by-step explanation:

first we put the equation together (4x^2+4x+1)by(2x^2+x-2)

so we multiply the formula together  so we (4x^2+4x+1) (2x^2+-2) and that's how you get 34

8 0
2 years ago
Please help me with this question!
mixer [17]

Hi! I'm happy to help!

To solve this, we have to divide the 18 pounds, in 1/8 portions. We do this with division. To make this problem easier to solve, we need to turn it into a multiplication problem (opposite of division). To still make the problem correct, we have to take the opposite of one of our numbers. Let's take 1/8, and turn it into 8, now we have the problem:

18×8=

Now all we have to do is multiply:

18×8=

144

He can make 144 croissants!

I hope this was helpful, keep learning! :D

7 0
3 years ago
Read 2 more answers
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