Answer:
Step-by-step explanation:
<u>Step 1: Add 79 to both sides</u>
<u>Step 2: Subtract 2x from both sides</u>
<u>Step 3: Divide 8 from both sides</u>
Answer:
joshua carried 52 loads of sand to make a play area. each load weighed 21 pounds. how many pounds od sand does joshua use to mak
2 answers:
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Given:
The point divides the line segment joining points
and
.
To find:
The ratio in which he point P divides the segment AB.
Solution:
Section formula: If a point divides a segment in m:n, then the coordinates of that point are,
Let point P divides the segment AB in m:n. Then by using the section formula, we get
On comparing both sides, we get
Multiply both sides by 4.
It can be written as
Therefore, the point P divides the line segment AB in 1:5.
Given:
Consider the below figure attached with this question.
∠EFH = (5x + 1)°, ∠HFG = 62°, and ∠EFG = (18x + 11)°
To find:
The measure of ∠EFH.
Solution:
From the figure it is clear that ∠EFG is divide in two parts ∠EFH and ∠HFG. So,
Isolate variable terms.
Divide both sides by 13.
The value of x is 4.
Therefore, the measure of ∠EFH is 21°.
