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Misha Larkins [42]
3 years ago
10

Margie couculated she would spend $175on school supply’s this year. She actually spent $96.50. What was margies percent of error

Mathematics
1 answer:
Tems11 [23]3 years ago
3 0

Answer:

Prob 150

Step-by-step explanation:

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Please help *THIS IS ON PERSONAL FINANCIAL LITERACY "​
Crank

Answer:

I think the answer is $56,600

Step-by-step explanation:

I'm pretty sure you're just going to add $63,000+$8,400+$2,900+$1,1000. Then when you get a total of $75,400 and then I think you are going to subtract $15,400 from $75,400, you should get $60,000 then subtract $3,400 and you get $56,600.

7 0
3 years ago
AB is a common external tangent to circles D and C. The points of tangency are at A and B. DC = 13, BC = 2 and AD = 7.
lesya692 [45]

Based on the calculations, the length of side AB is equal to 13.93 units.

<h3>How to find the length of AB?</h3>

Since the points of tangency are at A and B, we would determine the side length of the point lying between side A and D as follows:

AM = AD - BC

AM = 7 - 2

AM = 5 units.

Now, we can determine the length of side AB by applying Pythagorean's Theorem:

AB² = BM² + AM²

AB² = 13² + 5²

AB² = 169 + 25

AB = √194

AB = 13.93 units.

Read more on Pythagorean theorem here: brainly.com/question/23200848

#SPJ1

6 0
2 years ago
What is the vertex for the graph of y-3=-(x+2)^2
galina1969 [7]

Answer:

  (-2, 3)

Step-by-step explanation:

In the form ...

  y -k = a(x -h)^2

the vertex is (h, k).

Your equation has k = 3, a = -1, h = -2, so the vertex is ...

  (h, k) = (-2, 3)

8 0
4 years ago
Work out the difference between 24,716 and 7,570
timama [110]
24716-7570=17,146 so that is the answer
5 0
3 years ago
a group of friends went to lunch the bill sales tax and tip was 48.60 a sales tax of 7% was added the group then tipped 18% on t
Usimov [2.4K]

Answer:

Sales tax = $2.79

Step-by-step explanation:

(18 x 48.6) /100

= 8.748 = $8.75 tip amount total

48.60-8.748 = 39.852 sales total

(39.852 x 7)/100

= 2.78964 = $2.79 sales tax

39.852 - 2.78964 = 37.06236 = $37.06 cost of bill

Sales tax was asked = $2.79

8 0
3 years ago
Read 2 more answers
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