B because there is a dot in front of the 25 which is also known as a decimal point.
Answer:
Thats fun but i want to help! what the question?
Step-by-step explanation:
Answer:
A1.1.1.2 Apply number theory concepts to show relationships between real numbers in ... A1.1.1.4 Use estimation strategies in problem-solving situations. ... A1.1.2.1 Write, solve, and/or graph linear equations using various methods. ... How many more tickets does Carlos need to sell to earn $350? ... Using the formula F =.
Step-by-step explanation:
There are two equation of the system
(1) The perimeter
2(w + l) = p
2(w + l) = 86
(2) The length and the width
2w = l + 2
From the second equation
2w = l + 2
l + 2 = 2w
l = 2w - 2
Subtitute l with 2w - 2 in the first equation to find the width
2(w + l) = 86
2(w + 2w - 2) = 86
2(3w - 2) = 86
6w - 4 = 86
6w = 90
w = 15
Now, find the length by subtituting w with 15
l = 2w - 2
l = 2(15) - 2
l = 30 - 2
l = 28
The dimension of the rectangle
length = 28 cm
width = 15 cm
Answer:
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