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noname [10]
3 years ago
13

QUICKLY PLEASE HELP!!!!!!!!!!!!!!

Mathematics
2 answers:
marishachu [46]3 years ago
8 0
D you only need that much
vladimir2022 [97]3 years ago
4 0
#1

First step is to divide the cookies by the required cups of sugar to find out how many cookies 1 cup could make: 

48/3 = 16 

Now, that we know that 1 cup can make 16 cookies, multiply 16 by the 5 cups of sugar she has:

16 x 5 = 80 

That makes #1 B.)


#2
With number two, divide the original amount by the new amount of fudge: 

192/64 = 3 

Now multiply 1.5 by 3

1.5 x 3 = 4.5 

That makes #2 A.)



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Can someone help me please I really need help please help meee I’m struggling I WILL HELP YOU WITH YOUR ASSIGNMENT IF YOU HELP M
Anna71 [15]

Answer:

0.19

Step-by-step explanation:

5 0
3 years ago
Urgent help please
rosijanka [135]

Let's assume the frequency of sound be f and wave length is w.

Given that, the frequency of sound varies inversely as the wavelength.

So, we can set up an equation as following:

f*w = k Where k= constant of variation.

Other information is, the frequency of a musical note is 276 cycles per second when the wavelength is 1.2m.

So, next step is to plug in f = 276 and w = 1.2 in the above equation to get the value of k.

276 * 1.2 = k

So, k = 331.2

Next step is to plug in k = 331.2 in the above equation. So,

f * w = 331.2

Now we need to find the wave length : w when frequency : f = 600.

Therefore,

600 * w = 331.2

w = \frac{331.2}{600}

So, w = 0.552

Hence, the wave length is 0.552 m.

Hope this helps you!.

5 0
3 years ago
Jessica has a penny and a nickel. She flipped both coins. What are the chances that both coins land on tails?
xxTIMURxx [149]

Answer:

Step-by-step explanation:

Here is a list of possible outcomes.

Penny      nickel

Heads      heads

Heads       tails

tails            Heads

tails            tails

Since there are four ways the two coins can land, the chances of getting tails - tails is 1 chance in 4.

7 0
2 years ago
Read 2 more answers
Please help look at the screenshot
Tpy6a [65]

Answer:

Step-by-step explanation: 40 newtons to the right

4 0
3 years ago
Read 2 more answers
Can someone help me pls??
OLEGan [10]
1. = -3 , -7/2
2. = 2.53
Hope i helped
6 0
3 years ago
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