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konstantin123 [22]

3 years ago

7

A window shades like a parallelogram has area of 18 1/3 ft.² the height of a window is 3 1/3 feet how long is the base of the wi

ndow

1 answer:

morpeh [17]3 years ago

8 0

Explanation:

Datum: Area, <span>A=18<span>13</span>f<span>t2</span></span> and height, <span>h=31ft</span>

Required: Base of the parallelogram?

*Solution: Area, <span>A=b×h</span>
<span>18<span>13</span>f<span>t2</span>=b×31ft</span> solve for base, b
<span>b=<span>553</span>×<span>131</span>=<span>5593</span>=.591f<span>t</span></span>

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Find the area of the shaded porrion

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Answer: 111.72 m^2 if they want round its 112

Is from O to C 14m

A=pixr^2

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Step-by-step explanation:

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3 years ago

I am confused my teacher helped on the first problem but the rest didn't make sense any idea's?

Dovator [93]

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7 0

3 years ago

Avon Edwards worked 45.5 hours at $5 per hour. He made $100 in tips but no bonuses. Anything over 40 hours is paid time-and-a-ha

posledela

Answer:

1. D

2. B

Step-by-step explanation:

<u>Question 1:</u>

We can get Avon's earnings using the equation $W=HR+1.5VR+B+T$

Where W is his earnings

HR is the regular hours (40 hours in this case)

V is overtime hours (hours over 40, 45.5 - 40 = 5.5 hours)

B is bonus (no bonus)

T is tips ( $100 tips, given)

and R is the rate (which is $5 per hour)

<em>Substituting the given info into the equation, we get:</em>

<em> $W=HR+1.5VR+B+T\\W=(40)(5)+1.5(5.5)(5)+0+100\\W=341.25$ </em>

<em>So avon's earnings are $341.25</em>

<em>Answer choice D is right.</em>

<u>Question 2:</u>

The other employee needs to work $x$ hours @ $15 per hour to equate or surpass $428. So we can set up the equation shown below and solve for x:

$(15)(x)=428\\x=\frac{428}{15}\\x=28.53$

Rounded to 1 decimal place, this is about 28.5 hours

Answer choice B is right.

6 0

3 years ago

Read 2 more answers