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DIA [1.3K]
3 years ago
10

Someone help me please

Mathematics
2 answers:
d1i1m1o1n [39]3 years ago
5 0
The answer is 2.5 or b/5
HACTEHA [7]3 years ago
4 0

Answer:

2.5 or 5/2

Step-by-step explanation:

The formula for the area of a triangle is \dfrac{bh}{2}, where b represents the length of the base and h represents the length of the height. With this in mind, you can set up the following equation:

\dfrac{15}{8}=\dfrac{1.5b}{2}

\dfrac{15}{4}=1.5b

b=2.5 or \frac{5}{2}

Hope this helps!

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Jet001 [13]

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Generally it shouldn't exceed 33% of your gross income so 660$

Step-by-step explanation:


7 0
3 years ago
PLEASE HELP!! NO LINKS!!
lozanna [386]

Answer:

brainly.com/question/23644816?answering=true&answeringSource=feedPublic%2FhomePage%2F23

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6 0
3 years ago
What percent of the 2019 world population lives in Canada? Round the percentage to three decimal places.
dimaraw [331]

0.486 % of world population lives in canada

<em><u>Solution:</u></em>

From given,

World population = 7691 million

Canada population = 37.4 million

We have to find the percent of world population lives in canada

Let "x" be the percent of world population lives in canada

Therefore, from question,

x % of world population = canada population

x % of 7691 = 37.4

<em><u>Solve the above equation for "x"</u></em>

x \% \times 7691 = 37.4\\\\\frac{x}{100} \times 7691 = 37.4\\\\7691x = 3740\\\\Divide\ both\ sides\ by\ 7691\\\\x = \frac{3740}{7691}\\\\x = 0.486

Thus 0.486 % of world population lives in canada

8 0
3 years ago
Lúcia is using energy at a rate of 420 kilocalories (kcal) per hour (h) ice skating.
Flura [38]
420000 calories is 60 mins so 420000/60= 7000/min I think :)
8 0
4 years ago
Read 2 more answers
A consistent system of equations is a system with __________.
bearhunter [10]
<h3>Answer:</h3>

D) Intersecting lines and lines that have the same equation

<h3>Explanation:</h3>

A system is "inconsistent" when it has no solution: the lines are parallel; they have the same slope but do not intersect.

A system is "consistent" when it has one or more solutions. There will be one solution when the lines intersect at one point. There will be more solutions when the lines have the same equation (the equations are dependent). Answer choice D covers both these cases.

8 0
3 years ago
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