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soldi70 [24.7K]
3 years ago
12

[-22(-0.2)] - [ (2) x 0.22] = This stuff is hard...!!!

Mathematics
2 answers:
Ede4ka [16]3 years ago
8 0

-22(-0.2) - [ 2 (0.22)]

4.4 - 0.44 = 3.96

ahrayia [7]3 years ago
8 0

I think 3.96 is the answer you are looking for.

hope it helps :)

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The larger of two numbers is 12 more than the smaller number. If the sum of the two numbers is 74, find the two numbers. Show ho
olya-2409 [2.1K]
Set up two equations.
s + 12 = l , s + l = 74     (these equations represent the problem)

 s + (s + 12) = 74           plug in "l" to the second equation.

2s + 12 = 74               combine like terms.

2s + 12 - 12 = 74 - 12     subtract to isolate the variable

2/2s = 62/2     divide to isolate the variable.

s = 31.       This means the smaller number is 31.

31 + 12 = 43.   since the larger number is 12 more than the smaller, add 12.

l = 43              the larger number has a value of 43.

small number = 31
larger number = 43

hope this helps! :D
8 0
3 years ago
40 POINTS
mixer [17]

Answer:

2

Step-by-step explanation:

Linear equation form:  y = mx + b

(where m is the slope and b is the y-intercept)

The rate of change for a line is the slope.

Function 1:  y = 6

⇒ the slope is zero so the rate of change is zero

Function 2:  y = 2x + 7

⇒ the slope is 2 so the rate of change is 2

Therefore, 2 - 0 = 2

So the rate of change of function 2 is 2 more than the rate of change of function 1

6 0
2 years ago
Henry took his daughter and some friends to the fair.he bought 1 adult ticket for $11, and, n, child tickets for 10 each. He spe
Flura [38]

Answer: 1+$11=$12

$12 +$51= $75 tickets that Henry bought

5 0
3 years ago
Read 2 more answers
Can someone please answer this?
galina1969 [7]
Since we know the side length of the square (6), we can calculate its diagonal using pythagoras.

diag d = √(6²+6²) = 6√2 in

The diagonal is also the diameter of the circle! So the radius of the circle is half of that:

radius r = d/2 = 3√2 in

The area of the circle is πr² = π(3√2)² = 18π in²
5 0
3 years ago
PLSSS HELP IF YOU TURLY KNOW THISS
arlik [135]

Answer:

x= -3

Step-by-step explanation:

Look at the screenshot, it explains how I got the answer.

3 0
2 years ago
Read 2 more answers
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