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stich3 [128]
3 years ago
13

Martha baked 18 cupcakes .

Mathematics
1 answer:
velikii [3]3 years ago
7 0

Answer:

66.67%

Step-by-step explanation:

\frac{12}{18} \times 100\\\\= \frac{1200}{18}\\ \\=66.67\%

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A freight elevator has a weight limit of 2 tons. each crate that is loaded weighs 80 pounds. what is the greatest number of crat
trasher [3.6K]
step 1
convert pounds to ton
1 ton------> 2204.62 lb
<span>each crate weighs 80 pounds
so
by proportion
1/2204.62=x/80
x=80/2204.62-----> x=0.036 ton
each crate weighs 0.036 ton

step 2
divide 2 ton by 0.036
2/0.036=55.11 crate----------> 55 crate

the answer is
</span>the greatest number of crates that can be loaded onto the elevator is <span>55 

alalternative method
</span>step 1
convert ton to pounds 
1 ton------> 2204.62 lb
a freight elevator has a weight limit of 2 ton
2 *2204.62 -----> 4409.24 lb

step 2
each crate weighs 80 pounds
divide 4409.24 by 80
4409.24/80=55.11 crate----------> 55 crate
<span>

</span>
7 0
3 years ago
Find the range of the data<br><br> 97,106,99,97,115,95,108,100
meriva

Answer:

20

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
the Gateway Arch in St. Luis, Missouri, weighs about 20,000 tons. Write an amount that could be the exact number of tons the Arc
alexandr402 [8]
19675 tons
possible answer
8 0
3 years ago
In ∆TUV, Y is the centroid. If TW = 30, what is YW?
nasty-shy [4]
The complete question in the attached figure

we know that
t<span>he centroid is always 2/3 the distance of each median to each vertex
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TW=TY+YW
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then
YW=TW-TY-----------> YW=30-20-----------> YW=10

the answer is 
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7 0
3 years ago
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lana66690 [7]

In a sequence of events, the total possible number of ways all events can performed is the product of the possible number of ways each individual event can be performed. Since there are 10 openings

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5 0
3 years ago
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