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laiz [17]
4 years ago
7

I need help!!! I will also mark brainliest.

Mathematics
1 answer:
andrew-mc [135]4 years ago
8 0

Answer:

what do you need help on

Step-by-step explanation:

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What is 0.941 repeating as a fraction
Aliun [14]

Answer:

Hi

Step-by-step explanation:

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3 years ago
What is 2+2? plz help meh
Vaselesa [24]

Answer:

4 or FISH

Step-by-step explanation:

7 0
3 years ago
The actual weight of the instrument is 58kg and it’s measured weight is 54kg.Find the percent error in weight. A.)6.9% B.)7% C.)
Rasek [7]

Answer:

A.) 6.9%

Step-by-step explanation:

1. Percent Error = (|lab-value- actual value|/actual value) * 100

                             (|54 kg - 58 kg|/58 kg) * 100

                     (0.069) * 100 (We multiply by 100 to convert decimal to percent)

  Percent Error = 6.9%

                                       

5 0
4 years ago
The scale for this drawing is 3 in. = 8 ft. On the drawing, the length of the kitchen measures 7 in. What is the length of the a
ohaa [14]

Answer:

19 feet

Step-by-step explanation:

First we must make the scale make sense, that is, it is in the same unit, therefore, we will pass 3 inches to feet, we know 1 foot is 12 inches, therefore:

3 inches * 1 foot / 12 inches = 0.25 feet

Which means that the real equivalence is 0.25: 8, now they are 7 inches, therefore:

7 inches * 1 foot / 12 inches = 0.583333

Now, we calculate the number of actual feet using the scale.

0.583333 * 8 / 0.25 = 18.66 feet

that is to say that the length of the current Kitchen is 19 feet if we round

6 0
3 years ago
Why must angle A be 135°
Troyanec [42]

Answer:

Because a is the measure of the interior angle of a regular octagon.

Step-by-step explanation:

Given figure is of a regular octagon.

Measure of one interior angle of regular octagon is given as:

a =  \frac{(n - 2) \times 180 \degree}{n}   \\  \\  =  \frac{(8 - 2) \times 180 \degree}{8}  \\  \\  =  \frac{6 \times180 \degree }{8}  \\  \\  =  \frac{1080 \degree}{8}  \\  \\   \huge \red{ \boxed{a= 135 \degree}}

4 0
3 years ago
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