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3 years ago

Janie earned $15.50 at her part time job on Saturday

Mathematics

2 answers:

mina [271]3 years ago

8 0

Answer:48 dollars

Step-by-step explanation:Just add 32.50 and 15.50 to get 48

Artyom0805 [142]3 years ago

8 0

Answer:

The answer is 48.

Step-by-step explanation:

If you take the .50 + .50=1.00

Then do 15.00+32.00=47.00

Finally do 47.00+1.00=48.00

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Can someone please explain to me how to do this.

JulijaS [17]

Y = x² - 4x + 4
y = 2x - 4

Find intersection of L and C:
x² - 4x + 4 = 2x - 4
x² - 6x + 8 = 0
 (x - 2)(x - 4) = 0
x = 2 or x = 4

When x = 2 , y = 2(2) - 4 = 0
When x = 4, y = 2(4) - 4 = 4

Points of intersection = A(2, 0) and B(4, 4)

Find the length of AB:

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\text {Length of AB}= \sqrt{(4-0)^2 + (4-2)^2} = \sqrt{16 + 4} = \sqrt{20} = 4.47 \text{ units}$

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Step-by-step explanation:

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3 years ago

You are the owner of a small bakery. This week the bakery has orders for 48 birthday cakes. Each cake sells for $52. Suppose

ser-zykov [4K]

Answer:

Answer:$624

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Cost of ingredients:

$2,496

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Step-by-step explanation:

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3 years ago

Read 2 more answers

Brooke has to set up 70 chairs in equal rows for the class talent show. But, there is not room for more then 20 rows. What are t

grin007 [14]

Answer:

The answer is 2, 5, 7, 10, and 14.

Step-by-step explanation:

Let x be the number of rows. There is not room for more than 20 rows:

x ≤ 20

Since all rows must be equal, when we divide 70 by x, we must get a whole number. So, we must find all divisors of 70 smaller or equal to 20 and they are: 2, 5, 7, 10, and 14.

So, the possibilities are:

2 rows with 35 chairs in each row

5 rows with 14 chairs in each row

7 rows with 10 chairs in each row

10 rows with 7 chairs in each row

14 rows with 5 chairs in each row

Hope this helps!!

~CoCo

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3 years ago

1.27(v+-7)=-17.78 Solve for v.

Alexandra [31]

Answer:

V= −7

Step-by-step explanation:

In pic

( hope this helps have a great day :) .)

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3 years ago