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3 years ago

Please help me on my homework

Mathematics

1 answer:

tresset_1 [31]3 years ago

8 0

6 is a whole number so the answer is 6

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Rita is hiking along a trail that is 14.8 miles long. So far she has hiked along one-tenth of the trail.

max2010maxim [7]

Answer:

1.48 miles

Step-by-step explanation:

If the trail is 14.8 miles and Rita has hiked 1/10 of it. Then just multiply 14.8 by 1/10.

14.8 * 1/10 = 1.48 miles.

5 0

3 years ago

Read 2 more answers

If one person makes 18 dollars in 2 hours and the other makes 36 dollars in 3 hours who makes more money per hour??

umka21 [38]

Answer:

the second person because they make 12 an hour and the first person only makes 9 an hour

Step-by-step explanation:

4 0

3 years ago

The CEO of a corporation has $10,000 to give as bonuses. The amount each employee receives depends on how many employees receive

crimeas [40]

Answer:

Direct proportional

Step-by-step explanation:

The direct proportional refers to the effect of one element to the other element.

In other words, when one variable is increased the other variable is also increased but the product would remain the same

y = kx

This equation represents that y is directly proportional to x

As in the given case, the bonus amount is of $10,000 and the amount earned by every employee depends on how numbers of workers are earning a bonus.

Plus, the equation is

y = 10,000

This shows the direct proportional example

8 0

4 years ago

Find the equation, (f(x) = a(x-h)2+ k), for a parabola containing point (-1,0) and having (-3, 4) as a vertex. What is the stand

kirill115 [55]

$(h;\ k)\ -\ \text{the coordinates of the vertex}$

$\text{therefore we have:}\ f(x)=a(x+3)^2+4$

$\text{a parabola that passes through the point (-1; 0)}$

$\text{substitute the coordinates of the poin (-1; 0) to the equation}$

$(-1;\ 0)\to x=-1;\ y=0\\\\0=a(-1+3)^2+4\\\\0=a(2)^2+4\\\\0=4a+4\ \ \ |-4\\\\4a=-4\ \ \ |:4\\\\a=-1$

$f(x)=-(x+3)^2+4=-(x^2+2\cdot x\cdot3+3^2)+4=-(x^2+6x+9)+4\\\\=-x^2-6x-9+4=-x^2-6x-5$

5 0

3 years ago

1. Solve the following equation. -5p = -75

aliya0001 [1]

Answer:

Step-by-step explanation:

-5 x 15 = -75

This is according to the rule -a ÷ a = -a and -a x a = -a. Where a negative divided/multiplied by a positive number equals a negative number.

-75 ÷ -5 = 15

-75 ÷ 15 = -5

6 0

3 years ago