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2 years ago

A sidewalk has a length of 75.00m. How many inches is this ?

Mathematics

1 answer:

Alina [70]2 years ago

8 0

Answer: A. 2953 inches

Step-by-step explanation: for every 75 meters there is 2952.76 inches which means that we need to round up to get 2953 inches! Good Luck!;)

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which a and b family both have 8 people in there family. The ages of each term is listed below which which state meant is correc

Gwar [14]

Answer:

Family a because it is more chronological

Step-by-step explanation:

4 0

3 years ago

It costs $12 to get into the San Diego County Fair and $1.50 per ride.

yan [13]

Answer:

Step-by-step explanation:

(24-12)/1.50=8

8 0

2 years ago

A slide 4.4 m long makes an angle of 33 with the ground. How high is the top of the slide above the ground

svp [43]

Using the information given we will only need the Cosine and Sine equations. i made a diagram (cant take a picture, in my study hall) labeled the sides of the triangle A, B, and C. with C as the hypotenuse, A as the Opposite, and B as the adjacent (will not be needed as A is the height). i will be rounding the th nearest thousandth.
Using Sine (SIN=Opposite/Hypotenuse), we can find A.

SIN(33)=A/4.4

SIN(33)≈.545

.545≈A/4.4

now multiply each side by 4.4 to get rid of the division

(.545*4.4)≈((A/4.4)4.4)

2.396≈A

so the answer would be that the slide is about 2.396 M high

5 0

3 years ago

Solve the equation. -0.2(30) + 0.5x = 0.2(30 + x)

Travka [436]

Answer:

x=40

Step-by-step explanation:

4 0

2 years ago

Math expressions that equal 13

qaws [65]

Step-by-step explanation:

There can be a lot of math expressions that may equal 13. Here are some of the expressions that equal 13.

9 + 4 = 13

15 - 2 = 13

1 × 13 = 13

Now, let us consider some interesting expression

$x^3-x^2+x+7$

If the value of x = 2, then the expression will be equal to 13.

i.e.

$2^3-2^2+2+7=13$ ∵ when x = 2

Considering a word problem

<em>'Tom has 10 oranges while Tony has 3 more oranges than Tom. How many oranges Tony has?</em>

Let 'x' be the number of oranges Tom has.

The number of oranges Tony has = x + 3

as Tom has 10 oranges, so x = 10

Therefore, the number of oranges Tony has = x + 3

= 10 + 3 = 13

Therefore, the number of oranges Tony has = 13

7 0

3 years ago