The value of x from the given expression is -10
<h3>Addition postulate </h3>
Given the following expression
AC = x + 24,
AB = 2x + 28,
and BC = 6.
Using the addition property, we will have:
AC = AB + BC
Substitute the expression to have:
x+24 = 2x + 28 + 6
x-2x = 34 - 24
-x = 10
x = -10
Hence the value of x from the given expression is -10
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Answer: p=11
Step-by-step explanation:
12p+7)139
-7 -7
12p)132
÷12 ÷12
P)11
Answer:
7 1/15
Step-by-step explanation:
Rewriting our equation with parts separated
=3+2/5+3+4/6
Solving the whole number parts
3+3=6
Solving the fraction parts
2/5+4/6=?
Find the LCD of 2/5 and 4/6 and rewrite to solve with the equivalent fractions.
LCD = 30
12/30+20/30=32/30
Reducing the fraction part, 32/30,
32/30=16/15
Simplifying the fraction part, 16/15,
16/15=1 1/15
Combining the whole and fraction parts
6+1+1/15=7 1/15
Answer:
D is the answer.
Step-by-step explanation: