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2 years ago

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At Pizza Pi, 52% of the pizzas made last week had extra cheese. If 13 pizzas had extra cheese, how many pizzas in all were made

last week?
There were _______ pizzas made last week.

1 answer:

kodGreya [7K]2 years ago

5 0

Answer:

39

Step-by-step explanation:

i hope this help

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chase and sara went to the candy store. chase bought 5 pieces of fudge and 3 pieces of gum for 5.70. sara bought 2 pieces of fud

Vilka [71]

Let, the cost of 1 piece of fudge = x
Cost of a gum = y

System of equations: 5x + 3y = 5.70
2x + 10y = 3.60

Multiply 1st equation by 2, and second by 5,
New equations: 10x + 6y = 11.40
10x + 50y = 18

Now, subtract 1st from 2nd,
44y = 6.60
y = 6.60 / 44
y = 0.15

Substitute it in second equation,
2x + 10(0.15) = 3.60
2x = 3.60 - 1.5
x = 2.10 / 2
x = 1.05

In short, Cost of a Fudge = $1.05 & Cost of a gum = $0.15

Hope this helps!

6 0

3 years ago

Please help answer this

ELEN [110]

Answer:

4) 7

5) -12

Step-by-step explanation:

4) 5x+2= 37

5x= 37-2

x= 35/5

x= 7

5) -6x-7= 65

-6x= 65+7

x= 72/-6

x= -12

8 0

2 years ago

Read 2 more answers

Eric took out an 80/20 mortgage to buy a house costing $175,000. The first (80%) mortgage has an interest rate of 4.75%, and the

Serhud [2]

Answer:

The total monthly mortgage payment for the house is $975.63

Step-by-step explanation:

The principle amount is $175000

80% of 175000 is = $0.8\times175000$ = $140000

20% of 175000 is = $0.2\times175000$ = $35000

Emi formula is :

$\frac{p\times r\times(1+r)^{n} }{(1+r)^{n}-1 }$

For 1st part:

p = 140000

r = 4.75/12/100=0.00395

n = $30*12=360$

Putting values in formula we get

$\frac{140000\times0.00395\times(1.00395)^{360} }{(1.00395)^{360}-1 }$

= $729.508

For 2nd part:

p = 35000

r = 7.525/12/100=0.00627

n = $30*12=360$

Putting values in formula we get

$\frac{35000\times0.00627\times(1.00627)^{360} }{(1.00627)^{360}-1 }$

= $245.301

Adding both the monthly payments:

$729.508+245.301=974.809$ dollars

This is closest to option A.

So, option A is the answer.

And for 30 years the mortgage payment will be =

$975.63\times12\times30=351226.80$ dollars

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3 years ago

DUE TODAY ANSWER ASAP WILL MARK BRAINLIEST

Vilka [71]

Answer:

66

Step-by-step explanation:

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2 years ago

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“What happens to our balloon when we subtract a positive number (puffs of air)?”

bekas [8.4K]

the height decreases

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2 years ago