<span>2x + x = 12
=> x =12/3 =4
so, original number is 84.</span>
Answer:
335.5 in^2
Step-by-step explanation:
The area is a rectangle and a triangle
The area of the rectangle is
A = a*b where a is 11 and b is 25
A = 11*25 =275
The area of the triangle is
A = 1/2 b*h where b is 11 and h is 11
A = 1/2 (11) * 11
A = 60.5
The total area is 275+60.5=335.5
Answer:
m∠R = 50°
PR ≈ 5.74
PQ ≈ 8.53
Step-by-step explanation:
ig
70 packages can be filled from a jar that contains 7/8pounds of the leaves
<h3>Ratio and proportions</h3>
Fractions are written as a ratio of two integers. If each bad contains 1/80 pound peppermint leaves, then;
1/80pounds = 1 package
To determine the total package for 7/8 pounds of leaves
7/8 pounds = x
Take the ratios
1/80 * 8/7 = 1/x
8/560 = 1/x
x = 560/8
x = 70
70 packages can be filled from a jar that contains 7/8pounds of the leaves
Learn more on proportions here: brainly.com/question/16889039
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