-2|x-4|+7 = -3
-2|x-4| = -10
|x-4| = 5
Two forms:
x-4 = 5 : x = 9
or
x-4 = -5 : x = -1
The least common denominator of 3/4 and 15/16 is 16.
<h3>
What is Least Common Denominator?</h3>
- When two or more fractions are given, the least common denominator is the smallest number of all common multiples of the denominators.
- To find the least common denominator, list the multiples of both denominators until you find the smallest multiple shared by both.
- Because 28 is the first shared multiple of 4 and 7, it must be the least common denominator of these two fractions.
So, LCD od 3/4 and 15/16:
- 3/4 × 4/4 = 12/16
- 15/16 × 1/1 = 15/16
Now, the denominator of both the fractions is the same which is 16.
Therefore, the least common denominator of 3/4 and 15/16 is 16.
Know more about Least Common Denominator here:
brainly.com/question/19249494
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Answer:
10/8 or 1 1/5
Step-by-step explanation:
1) distributive property
- 6(x+2)+7=5(x+3)-7(x-2)
- 6x+12+7=5x+15-7x+14
2) combine like terms
3) isolate x
4)simplify
So 45 in 30mins
we ususlly want to make the smallest number equal to one or as close to one as possible so
45/30=3/3 times 15/10
3/3=1
1 times 15/10=15/10
15/10=5/5 times 3/2
5/5=1
1 times 3/2=3/2
3 divided by 2 is 1.5
1.5 flowers per minute
Answer:
$141,557.76
Step-by-step explanation:
Chao bought a boat for 160,000
The value of the boat reduces by 4% every year
Therefore the value of the most at the end of three years can be calculated as follows
= 100%- 4%
= 96%
= 160,000 × 96/100^3
= 160,000 × 0.96^3
= 160,000 × 0.884736
= 141,557.76
Hence the price of the boat after 3 years is 141,557.76
