I think it’s 4 but I’m not 100% sure
It appears either the teacher provided the calculator result or you did so yourself. Either way, the regression equation is approximately y = 0.628x + 1.759
The equation is in slope intercept form y = mx+b
m = slope = 0.628
b = y intercept = 1.759
The value 1.759 rounds to 1.76 which is the answer
1 minute = 60 seconds.
Multiply total minutes by 60 to get total seconds:
1.8 minutes x 60 seconds per minute = 108 seconds.
1 minute = 1/60th of an hour:
1.8 minutes x 1/60 = 0.03 hours
Answer:-2x+y=-5
Step-by-step explanation:
Answer:
B. $38.50
Step-by-step explanation:
The original price of item (before tax) is 100% of the price of the item since 100% means the whole amount.
The tax is 10% of the original price, so add 10% to 100% making it 110%.
The total price including tax is 110% of the original price.
We need to find 110% of $35.00.
<em>To find a percent of a number, multiply the percent by the number.</em>
110% of $35.00 = 110% * $35.00
<em>Change the percent to a decimal by moving the decimal point two places to the left. </em>
110% becomes 1.10 as a decimal
110% of $35.00 = 110% * $35.00 = 1.10 * $35.00 = $38.50
Answer: B. $38.50