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3 years ago

Whoever answers this question correctly will get a 5.0 rating, thanks, and a brainlyist.

Mathematics

1 answer:

stira [4]3 years ago

3 0

The answer will be B because if you multiply 1/4 times 2/5 you get 1/10

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Find the area of this acute triangle

professor190 [17]

$a = \frac{1}{2} bh$

$a = \frac{1}{2} (10)(5)$

$a = \frac{1}{2} (50)$

$a = 25 \: {m}^{2}$

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2 years ago

Five consecutive odd integers starting with -3

vivado [14]

-3, -1, 1, 3, 5 would be five of them.

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3 years ago

The radius of a circle is 4 inches. What is the circle's circumference?

mojhsa [17]

Answer:

8π inches or approximately 25.12 inches

Step-by-step explanation:

What's the circumference of a circle?

❖ The circumference of a circle is the distance around a circle.

How do we find the circumference of a circle?

❖ The formula to find the circumference of a circle is 2πr, where r =

radius. We can solve in terms of pi, or approximate pi to 3.14

Solving

$\pi * 4*2$
$\pi *8$
8π inches

or

$3.14*4*2$
$3.14*8$
25.12 inches

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

7 0

2 years ago

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A recently negotiated union contract allows workers in a shipping department 24 minutes for rest, 10 minutes for personal time,

Alik [6]

Answer:7.125 min

Step-by-step explanation:

Given

Resting time =24 min

Personal time=10 min

Delay=14 min

Observed Time=6min/cycle

Performance Rating=95%

Allowance Time=Rest time+Personal time+delay

Allowance time=24+10+14=48 min

$Allowance %=\frac{Allowance Time}{Total Time}=\frac{48}{4\times 60}=20 \%$

Allowance Factor= $\frac{1}{1-0.20}=\frac{5}{4}$

Calculate the Normal Time

Normal time=Observed time $\times$ personal Time=6\times 0.95=5.7 min

Standard time=Normal time $\times$ Allowance Factor

Standard time = $NT\times Allowance factor=5.7\times 1.25$ =7.125 min

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3 years ago

IF YOU CAN ANSWER THESE 2 QUESTIONS I WILL GIVE BRAINLIEST!

kolezko [41]

Answer:

2) D

5) C

Step by Step

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2 years ago

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