Use the quadratic formula:
x = [-b +-sq root (b^2 -4ac)] / 2a
a=1 b=2 c=-35
x = [-2 +- sq root (4 +140)] / 2
x = [-2 +- 12] / 2
x1 = (-2 +12) / 2
x1 = 5
x2 = [-2 -12] / 2
x2 = -7
Answer:
Hope this helpsss plz vote brainliest
Step-by-step explanation:
Answer:
6.375 cups of raisins
Step-by-step explanation:
The ratio of raisins to peanuts is 3:2. This is because 0.5 divided by 2 and then multiplied by 3 is equal to 0.75.
So to find the number of raisins we need to divide the number of peanuts by 2 and then multiply it by 3:
(4.25 ÷ 2) × 3 = 6.375
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➷ Divide by the denominator:
453/3 = 151
Multiply by the numerator:
151 x 2 = 302
Subtract this from the original number:
453 - 302 = 151
He has 151 sweets left
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Answer:
The perimeter of the garden would be 93 feet, meaning you would need 93 feet of fencing.
Step-by-step explanation:
To find the perimeter of a shape you first need to know how long each side of the shape is and then add those sides together, once you have that number, you have your perimeter. I hope this helps.
