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Wewaii [24]
1 year ago
13

Find the value of 'a' and 'b' in given figure.​

Mathematics
2 answers:
sergeinik [125]1 year ago
7 0

Answer:

5,5sqrt2

Step-by-step explanation:

easy

andrezito [222]1 year ago
3 0

from the diagram

the angle is formed

there is a right angle triangle

90 degree and a line in between

which makes the angle 45 degree

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A store makes a profit of $15 on a wallet, after a mark up of 60%, what is the selling priceof the wallet?
Ivenika [448]

Answer:

Markup: $9 ; Selling Price: $24

Step-by-step explanation:

The store makes a profit of $15, to find the mark up of 60%, multiply 15 x 60%.

15 x 0.6 = 9

Add the markup price to the original price.

9 + 15 = $24

The selling price is $24

4 0
3 years ago
Simplify each expression as much as possible, and rationalize denominators when applicable. √72=?
Misha Larkins [42]

Answer:

6√2

Step-by-step explanation:

Solving the given expression step by step:

72 = 2 × 2 × 2 × 3 × 3

Now for finding the square root we will make pair of two numbers of same values.

We have one pair of 2's and one pair of 3's and left one 2

Thus, √72 = 2 × 3 × √2 = 6√2

We rationalize denominator and change it into a simpler form as soon as possible.

3 0
3 years ago
Find the average rate of change for the given function from x = −1 to x = 2.
Mashutka [201]

the \: average \: rate \: of \: change =  \frac{f(x2) - f(x1)}{x2 - x1}  \\  \frac{f(2) - f( - 1)}{ 2 -  - 1}  =  \\  \frac{ - 3(2) + 2 - ( - 3( - 1) + 2)}{3} =   \\  \frac{ - 6  + 2 - 3 - 2}{3}  =  \frac{ - 9}{3}  =  - 3
3 0
3 years ago
Read 2 more answers
DO NOT REDUCE Your Answer To The Lowest Terms! What Is 3/4 x 2 and 3/4
natka813 [3]
33/16 I’m sorry if it’s wrong
3 0
3 years ago
Steve walks o.6 miles to school and 0.6 miles home again each day how many feet does Steven walk in 5 days (1 miles = 5,280 feet
insens350 [35]

Answer:

31680 feet

Step-by-step explanation:

Total distance walked in 5 days

= 5 × (0.6 miles × 2)

= 5 × 1.2 miles

= 5 × 6336 feet

= 31680 feet

7 0
3 years ago
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