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mart [117]
3 years ago
15

20 POINTS!

Mathematics
1 answer:
alukav5142 [94]3 years ago
8 0
I think it was √(a^2+b^2. I think.
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Krutika was thinking of a number. Krutika halves the number and gets an answer of 86. Form an equation with x from the informati
ddd [48]
X divided by 2=86

X=172
8 0
3 years ago
Subtract 11 hour and 10 hour 15 minute
CaHeK987 [17]

Answer:

The right answer is 45minutes..

Step-by-step explanation:

=11:00-10:15

=45 minutes

Hope it helps you..

6 0
2 years ago
I need help with this math question.
katrin [286]
The first one is 4
The second one is -4
4 0
3 years ago
Read 2 more answers
A sandwich shop has 70 stores and 90% of the stores are in California. The rest of the stores are in Nevada. How many stores are
horsena [70]

Answer:

For California = 63 stores

For Nevada = 7 stores

Step-by-step explanation:

A sandwich shop has 70 stores and 90% of the stores are in California. The rest of the stores are in Nevada. How many stores are in California and how many are in Nevada?

For California

This is calculated as:

90% of 70 stores

90/100 × 70

= 63 stores

For Nevada

The rest of the stores are in Nevada.

The percent of stores in Nevada = 100 - 90%

= 10%

The number of stores in Nevada

= 10% × 70

= 10/100 × 70

= 7 stores

7 0
2 years ago
The original selling price was ​$154.30 The sale price was ​$127.92 What is the first step in finding the percent​ markdown?
Annette [7]

Answer:

subtract the new price from the original price

Step-by-step explanation:

To find the percent markdown, first subtract the new price from the original price

154.30-127.92

26.38

Then divide by the original price

26.38/154.30

.170965651

Multiply by 100% to get the percent decrease

17.0965651% decrease

7 0
2 years ago
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