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Oksi-84 [34.3K]
4 years ago
14

I need help on my story problems 

Mathematics
1 answer:
victus00 [196]4 years ago
8 0
1) 3/4 - 1/2 = 3/4 - 2/4 = 1/4. Vanessa's brothers ate half of the cake. 

2) 1.75 + 2.4 = 4.15.  6.5 - 4.15 = 2.35.  4.15 = 2.35 = 1.8.  Chad hiked 1.8 ore miles in the morning than in the afternoon. 
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What is the midpoint of a line segment with the endpoints (-4 -3) and (7 -5) (apex)
kodGreya [7K]

\frac{ - 4 + 7}{2}  \\  = 1.5 \\  \frac{ - 3 +( - 5)}{2}  = \\ =  - 4 \\
(  \frac{3}{2} . - 4)
8 0
3 years ago
In the figure below, line m is || line n. Find the measure of angle 1. Only type the numerical amount.
stiks02 [169]
135 because vertical angles are congruent
4 0
4 years ago
A city's current population is 1,000,000 people. It is growing at a rate of 3.5% per year. The equation P=1,000,000(1.035)^x mod
Sloan [31]
To determine the number of years to reach a certain number of population, we need an equation which would relate population and the number of years. For this problem, we use the given equation:

<span>P=1,000,000(1.035)^x

We substitute the population desired to be reached to the equation and evaluate the value of x.

</span>P=1,000,000(1.035)^x
1400000=1,000,000(1.035)^x
7/5 = 1.035^x
ln 7/5 = ln 1.035^x
x = ln 7/5 / ln 1.035
x = 9.78

Therefore, the number of years needed to reach a population of 1400000 with a starting population of 1000000 would be approximately 10 years.
5 0
4 years ago
An employee earns $480 per week. They are entitled to 4% vacation pay. How much vacation pay should they receive per week?
Zarrin [17]

Answer:

480 * 0.04 = 19.2

$19.20

6 0
3 years ago
Is 1/25 and 25 the same?
Harrizon [31]
Nope

1/25 = 4%
25 is just 25
7 0
2 years ago
Read 2 more answers
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