1) subtract the accepted value from the experimental value.
2) Take the absolute value ofvstep 1
3) Divide the answer by accepted value
4) Maltiply that answer by 100 and add the % symbol to express the answer as a percentage.
Answer: y^2 - 6y - 2. To find the sum, add the like-variables. You add them because there is a plus between the two sets of parenthesis. Take away the parenthesis (since there aren’t any factors taken out of either one) and add or subtract accordingly. Since 5y^2 and -4y^2 have the same variable AND exponent, they can be added. The same goes for the -9y and 3y. After adding the like-variables, you should get y^2 - 6y - 2.
Answer:
No
Step-by-step explanation:
Multiply width (106) x length (19) = 2014. Tim needs 14 more flowers.
Answer: -1/5
Step-by-step explanation:
the equation to solve slope with two points is the y coordinate in the second point minus the y coordinate in the first point over the x coordinate in the second point minus the x coordinate in the first point so this one would be
(-2 - -1)/(12-7)
On the top you subtract a negative it becomes a positive and you get -1/5
Answer:
11
Step-by-step explanation:
3*4=12
12/6=2
2+3^2=11
hope this helps :3
if it did pls mark brainliest