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a_sh-v [17]
3 years ago
13

Someone help me?.......

Mathematics
1 answer:
vesna_86 [32]3 years ago
5 0

Answer:

i can help you of the math experience

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Help me I just moved to America and I don't understand a single word show work please that would be very thoughtful of u guys
Kryger [21]
X= the total questions
x×20%=16. 20%=0.2
so x×0.2=16

solve for x and that is your answer; )
8 0
3 years ago
the local store is having a sale on ground beef- $10 for 3 pounds. sylvia needs 12 pounds of meat to make 50 hamburgers. how muc
Rashid [163]
10/3 = x / 12.....$ 10 to 3 lbs = $ x to 12 lbs
cross multiply
3x = 120
x = 120/3
x = 40....so it is gonna cost Sylvia $ 40 for the meat.

she plans on making 50 burgers......40 ($ worth of meat) / 50 (burgers)  = 
0.8....so for each burger, the meat will cost 0.80 or 80 cents <==
5 0
3 years ago
The population of a town was 5655 in 2010. The population grows at a rate of 1.4% annually.
sergiy2304 [10]

Answer:

6682 in 2022

Step-by-step explanation:A=5655(1+.014/1)^12

A= 6681.71687403

6 0
3 years ago
a value of 500 increases by 12%. Write and equation that could be used to find the new value. What is the new value?
myrzilka [38]
500×12%
(500×12)÷100
6000÷100
=60

so,
500+60=560
7 0
4 years ago
Does anyone know the answer?
FromTheMoon [43]

Answer:

AB = 4.41

Step-by-step explanation:

→You are given the adjacent side and need to find the hypotenuse. For this, we use cos.

<u>→Set it up, like so:</u>

<u />cos25=\frac{4}{x}

<u>→To get rid of the x in the denominator, multiply everything by x:</u>

<u />x(cos25=\frac{4}{x})

xcos25 = 4

<u>→Divide both sides by cos25:</u>

x = 4.413

<u>→Round to nearest hundredth:</u>

x = 4.41

6 0
3 years ago
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