JOD, hele he earns $8 per hour. His employer always rounds up to the nearest quarter of an hour. For example, if

Mathematics

1 answer:

Nesterboy [21]3 years ago

3 0

Answer:

where is the question at?

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I dont know how to do this question someone help meeeee

deff fn [24]

Answer:

Step-by-step explanation:

First, let's make a line of separation to make a rectangle and triangle.

Now, we know the area of a rectangle is l × w, where l = length and w = width. The length and width of this rectangle is is 8 and 9, so 8 × 9 = 72.

Next, the area of a triangle is bh ÷ 2, where b = base and h = height. We're given the base of the triangle as 9 m. To find the height, we subtract 8 from 12 and get 4. 9 multiplied by 4 is 36, and 36 divided by 2 is 18.

Lastly, we combine the area of the rectangle and triangle. 72 + 18 = 90.

Therefore, the answer is 90 m^2.

Have a lovely rest of your day/night, and good luck with your assignments! ♡

7 0

2 years ago

An express train and car leave Los Angeles at the same time and head for Merced 280 miles away. The rate of the train is twice t

larisa86 [58]

Now, recall your d = rt, or distance = rate * time

so.. the train and the car, both leave LA, and go to Merced, which is 280miles away.....alrite, the train is going twice as fast as the car is, so, if the car is going "r" fast, then the train is going 2*r or 2r fast

now, the train arrives 4hrs earlier than the car, so, if the car took "t" time to arrive, the train took then t-4

now, both, arrived at Merced, that means, the distance covered by each, is 280miles

thus $\bf \begin{array}{lccclll}
&distance&rate&time\\
&-----&-----&-----\\
train&280&2r&t-4\\
car&280&r&t
\end{array}
\\\\\\
\begin{cases}
280=2r(t-4)\\\\
280=rt\implies \cfrac{280}{r}=\boxed{t}\\
----------\\
280=2r\left( \boxed{\cfrac{280}{r}}-4 \right)
\end{cases}$

solve for "r"

8 0

3 years ago

candy is on sale for $0.75 each. you have a coupon for $0.25 off your total purchase. write a function rule for the cost of n pi

mylen [45]

0.75 over 0.25 is the answer it is a function

3 0

3 years ago

Read 2 more answers

In a company, 85% of the workers are women. If 390 people work for the company who aren't women, how many workers are there

aleksklad [387]

Answer:

2210

Step-by-step explanation:

390 =15%

390*3 = 130=5%

130*17=2210

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2 years ago

An isosceles triangle is inscribed in a circle with a radius of 16cm. If the base of the triangle is the diameter of the circle

DanielleElmas [232]

Answer:w34j[o,6ujy npr'bjohbm]

Step-by-step explanation:

eroy7ke567uytre3456yu

6 0

4 years ago