3 years ago

PLEASE MATH HELP WILL BRAINLIEST!!

Mathematics

2 answers:

olga_2 [115]3 years ago

5 0

Answer:

13.2 is the correct answer

Step-by-step explanation:

andrey2020 [161]3 years ago

4 0

Cos(39)=x/17
x=cos(39)*17
x=13.21
rounded answer is =10

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Expand the following:<br> 3/8(16x-24)

Ainat [17]

= $\frac{3}{8}(16x-24)$
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3 years ago

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What’s the answer to 1.9m + 14 = 2m?

joja [24]

Answer:

$\boxed{ \bold{ \huge{ \boxed{ \sf{m = 140}}}}}$

Step-by-step explanation:

$\sf{1.9m + 14 = 2m}$

Move 2m to right hand side and change it's sign

Similarly, move 14 to left hand side and change it's sign

$\dashrightarrow{ \sf{1.9m - 2m = - 14}}$

Collect like terms

$\dashrightarrow{ \sf{ - 0.1m = - 14}}$

Divide both sides by -0.1

$\dashrightarrow{ \sf{ \frac{ - 0.1m} { - 0.1} = \frac{ - 14}{ - 0.1}}}$

Calculate

$\dashrightarrow{ \sf{m = 140}}$

Hope I helped!

Best regards! :D

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3 years ago

Round 8,624 to the nearest thousand

Shtirlitz [24]

8,624 rounded to the nearest thousand is 9,000

Hope this helps

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3 years ago

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PLEEEEEEASE HELP ME THIS IS VERY LATE WORK

kicyunya [14]

Part A: David wrote 0.003 + 0.0001 instead of <span>0.03 + 0.001

Part B: T</span>he 1 should be in the thousandths place

Hope this helps, make sure to count each place from right after the decimal which is the tenths place, then hundredths, etc.

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3 years ago

There are 8 sophomores on the academic team. At the last competition, they each took the math test. Their scores were 82%, 92%,

castortr0y [4]

Median would be 80.75 or 79

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3 years ago

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