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aksik [14]
3 years ago
12

Helpp ill mark u as brain list​

Mathematics
2 answers:
NARA [144]3 years ago
7 0
D and C should be the right answers
faust18 [17]3 years ago
4 0

Answer:

D

C

Step-by-step explanation:

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At Burger Barn, each burger is made with 5/12 pounds of beef.If the chef has 3 1/3 pounds of ground beef, how many burgers can b
Andru [333]

Answer:

8 burgers can be made.

Step-by-step explanation:

3\frac{1}{3} : \frac{5}{12}  = \frac{10}{3} * \frac{12}{5} = \frac{10*12}{3*5} =\frac{120}{15} = 8

7 0
3 years ago
Lily baked two dozen Cookies. She gave 3/8 of the cookies to the neighbors. Twelve were shared with family. Lily kept the remain
umka21 [38]

Answer:

whats up shay

Step-by-step explanation:

whats up lynn

6 0
3 years ago
The weight of a person on or above the surface of the earth varies inversely as the square of the distance the person is from th
AleksandrR [38]
If you do this with a complex set of fractions and let
K = G Me m_space be the same in both parts, there should be some cancellation.

W_earth = 180 lbs

W_earth = K /3900 miles^2
W_space =K  /(3900 + 850)^2

180 / W_space = k/3900^2
x = k / (4750)^2

\frac{180}{Wspace} =  \frac{ \frac{k}{3900^{2} } }{ \frac{k}{4750^{2}} /[tex]\\Now you need to invert and multiply the bottom fraction on the left.\\[tex] \frac{180}{x} {=} \frac{k}{3900^{2}} {*} \frac{4750^{2}}{k} 

The ks cancel out.

You are left with 180/x = 4750^2 / 3900^2 Now cross multiply
180 * 3900^2 = 4750^2  = x
180 * 3900^2 / 4750^2 = x 
180 * 0.67413 = x
x = 121 pounds. Weight is a force, but because all the units on one side are equivalent to the units on the other, the conversions become part of k. Normally you would have to do the conversions, but not in this particular case.

4 0
3 years ago
Read 2 more answers
In a certain town, 22% of voters favor a given ballot measure. for groups of 21 voters, find the variance for the number who fav
Galina-37 [17]
<span>c. 4.6
       
21 X .22= 4.6
       
Calculating the variance requires finding the product of 21 and 22%. To make this easier we convert 22% into it's decimal form and construct the equation. To back check this answer we can use 10% of 21 voters which equals 2.1% then double that amount to reach 4.2%, knowing that we now have a close approximation of the variance we can eliminate answers a, b, and d, leaving c as the only logical choice.</span>
5 0
3 years ago
Complete the long division problem on your own sheet of paper. Then, fill in the digits.
Bas_tet [7]

Answer:

1864 R 2

Step-by-step explanation:

7 0
3 years ago
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