2 years ago

Another one bites the dust.

Mathematics

1 answer:

docker41 [41]2 years ago

5 0

Answer:

Step-by-step explanation:

PLS GIVE BRAINLIEST

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-3 = 7 - BLANK pls tell me what blank is

liberstina [14]

Answer:

Step-by-step explanation:

-3 = 7 - x

Add x to both sides

x -3 = 7 - x +x

x - 3 = 7

Now, add 3 to both sides

x - 3 + 3 = 7 + 3

x = 10

4 0

3 years ago

Read 2 more answers

An accurate clock shows 8 o'clock in the morning. Through how may degrees will the hour hand rotate when the clock shows 2 o'clo

Norma-Jean [14]

Answer:

180 degrees

Step-by-step explanation:

because i said so

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1 year ago

Rich measured the height of a desk to be 80.7 cm. The actual height of the desk is 80 cm. What is Rich's percent error in this c

Hitman42 [59]

Answer:

0.9%

Step-by-step explanation:

We have been given that Rich measured the height of a desk to be 80.7 cm. The actual height of the desk is 80 cm.

We will use percentage error formula to solve our given problem.

$\text{Percentage error}=\frac{\text{Experimental value-Actual value }}{\text{Actual actual}}\times 100$

$\text{Percentage error}=\frac{80.7-80}{80}\times 100$

$\text{Percentage error}=\frac{0.7}{80}\times 100$

$\text{Percentage error}=0.00875\times 100$

$\text{Percentage error}=0.875\approx 0.9$

Therefore, Rich's percent error in calculation is 0.9%.

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3 years ago

Use the distributive property to remove the parentheses.<br> (v-2)9

Sunny_sXe [5.5K]

Answer:

9v-18

Step-by-step explanation:

.........................................

5 0

2 years ago

Help me with this please. :(

Digiron [165]

Answer:

I think - 11 Is a negative number that is why it is an integer number maybe whole number also

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3 years ago