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4 years ago

Factor the sum of terms as a product of the gcf and sum 18+20

Mathematics

1 answer:

tatiyna4 years ago

5 0

2 is the greatest common factor & 18+20=38. So 2×38=76

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The baker pays $0.80 per pound for sugar and $1.25 per pound for butter. Write an expression that shows how much the baker will

alekssr [168]

X is sugar
y is butter
z is total money

$0.80x + $1.25y = z

the total money spent if the Baker bought 6 pounds of butter and 20 pounds of sugar would be $23.50.

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4 years ago

Read 2 more answers

Bruce arranged 35 pencils on his desk into equal groups of 7 how many groups of pencils are on Bruce's desk

tatyana61 [14]

Answer:

Step-by-step explanation:

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4 years ago

Question 5

Temka [501]

Answer:

$B = \frac{31.5}{5.25}= 6$

$H = 18-6= 12$

So then Mark purchased 12 Hamburgers and 6 packages of buns

Step-by-step explanation:

For this case we can define the following notation:

B represent the number of packages buns

H represent the number of hamburgers

And from the information given we can set up the conditions into the following equations:

$6.75 H +1.50 B =90$ (1) represent the total cost

$H +B =18$ (2) represent the total number of items

Solving H from equation (2) we got:

$H = 18 -B$ (3)

And replacing equation (3) into equation (1) we got:

$6.75 (18-B) +1.5 B =90$

And dsitributing the terms we have:

$121.5 -6.75 B +1.5 B =90$

And solving for B we got:

$121.5-90 = 5.25 B$

And dividing by 5.25 we got:

$B = \frac{31.5}{5.25}= 6$

And replacing the value of B into equation (3) we got:

$H = 18-6= 12$

So then Mark purchased 12 Hamburgers and 6 packages of buns

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4 years ago

12 is 30% of what number?

Sladkaya [172]

Answer is provided in the image attached.

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3 years ago

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serg [7]

Answer:

a=l×w 50=l×w if it could be multiple answers unless you have more info on l or w

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3 years ago