PART A:
x = how many 3/16 pound servings are in the bag.
3/16x = 7/8
PART B:
You need to turn these fractions into decimals:
3/16 = 0.1875
7/8 = 0.875
Rewrite the equation:
0.1875x = 0.875
Solve algebraically. Divide both sides by 0.1875.
0.875/0.1875 = 4.67
x = 4.67.
There are 4.67 3/16 pound servings in a bag containing 7/8 pounds of granola.
Answer:
fact
Step-by-step explanation:
.................
Answer:
t = 139/490 + sqrt(75671)/490 or t = 139/490 - sqrt(75671)/490
Step-by-step explanation:
Solve for t:
4.9 t^2 - 2.78 t - 1.15 = 0
4.9 t^2 - 2.78 t - 1.15 = (49 t^2)/10 - (139 t)/50 - 23/20:
(49 t^2)/10 - (139 t)/50 - 23/20 = 0
Multiply both sides by 10/49:
t^2 - (139 t)/245 - 23/98 = 0
Add 23/98 to both sides:
t^2 - (139 t)/245 = 23/98
Add 19321/240100 to both sides:
t^2 - (139 t)/245 + 19321/240100 = 75671/240100
Write the left hand side as a square:
(t - 139/490)^2 = 75671/240100
Take the square root of both sides:
t - 139/490 = sqrt(75671)/490 or t - 139/490 = -sqrt(75671)/490
Add 139/490 to both sides:
t = 139/490 + sqrt(75671)/490 or t - 139/490 = -sqrt(75671)/490
Add 139/490 to both sides:
Answer: t = 139/490 + sqrt(75671)/490 or t = 139/490 - sqrt(75671)/490
Answer:a b and d
Step-by-step explanation:
Answer:
Step-by-step explanation:
The correct answer is C. not skewed
They are equal on both sides.
