Answer:
11.11111%
11 1/9% decrease
Step-by-step explanation:
We know that this is a decrease since the number goes from a higher amount to a lower amount.
To find the percent decreases, we take the original amount and subtract the new amount
3600-3200 = 400
Divide this by the original amount
400/3600
.11111111111
Multiply by 100% to get to percent form
11.11111%
We know that .1111111 is 1/9
11 1/9%
Answer:
1). 6x - 14 2). y = 1x + 1 3). y = -4x + 22 4).y = -7/2x + 51/2
Step-by-step explanation:
1). y2 - y1 / x2 - x1 4 - (-2) / 3-2 = 6
y = 6x + b 4 = 6(3) + b 4 = 18 + b -14 = b
y = 6x - 14
2). 2 - (-2) / 1 - (-3) = 1
y = 1x + b 2 = 1(1) + b 2 = 1 + b 1 = b
y = 1x + 1
3). 2 - 6 / 5 - 4 = -4
y = -4x + b 6 = -4(4) + b 6 = -16 + b 22 = b
y = -4x + 22
4). 1 - 8 / 7 - 5 = -7/2
y = -7/2x + 51/2
The answer is (Choice B) 2:9
Four times a number (4 times x since x represents unknown) is at least (<) two (2)
4x>2
divide both sides by 2
2x>1
Answer:
30.29
Step-by-step explanation:
2.3^2 is 5.29 and 5^2 is 25. Both values added together is 30.29.
