2 years ago

Help me pls

Mathematics

1 answer:

Ronch [10]2 years ago

7 0

Answer:

$6 \times 3 + 4 = n \\ 18 + 4 = n \\ 22 = n$

this is 14)

and 15)

n=36+16

n=52

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liubo4ka [24]

Answer:

78.5÷3.14=25

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Step-by-step explanation:

hope it will help!

8 0

2 years ago

Scientific notation<br> 9.78 × 10^5 - 732,000<br> It has to be either 2.46 × 10^5 or 2.46 × 10^3

Morgarella [4.7K]

Answer:

$2.46\times 10^5$

Step-by-step explanation:

$9.78 \times 10^5 - 732,000\\= 9.78 \times 10^5 - 7.32 000\times 10^5\\= 9.78 \times 10^5 - 7.32\times 10^5\\= 2.46\times 10^5$

3 0

3 years ago

A decimal in between 0.25 and 0.125

Olin [163]

0.2 is a decimal between 0.25 and 0.125

8 0

2 years ago

Which set of side lengths or angle measures can be used to construct a triangle A. 50 inches, 90 inches, 35 inches B. 60 inches,

kolbaska11 [484]

Answer:

D. 60, 45,75

Step-by-step explanation:

For options C and D

For a triangle the sum of the angles must always be equal to 180 degrees

So 180 ≠45+45+80

and

60 +45+ 75= 180

For option A and B

The length of the longer side is equal to the square root of the sum of squares of the other two sides in a triangle.

According to Pythagorus theorem

hypotenuse²= base² + perpendicular²

c²= a²+ b²

90²= 50² + 35²

8100= 2500+1225

8100≠3725

95²= 60²+ 25²

9025= 3600+ 625

9025≠4225

Therefore only D is the correct option

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3 years ago

During the winter of 2012–2013, Buffalo, New York received 22 inches of snow in 12 hours. Oswego, New York received 31 inches of

stira [4]

Answer:

2.07

Step-by-step explanation:

31/15

5 0

2 years ago