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3 years ago

What is 80 x 40? Make 5 paragraphs stating the answer.

1 answer:

7 0

80 x 40 is 320. I know 80 x 40 is 320 because 80 + 80 + 80 + 80 is 320. I also know 80 x 40 is 320 because 8 x 4 is 36. If you pretend the 0 is not there it’s 8 x 4. I know you can get the answer quicker that way because it’s just times tables.

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48 worksheets : 12 students. write yhe ratio as a fraction in simplest form.

Gennadij [26K]

48/12 = 24•2/6•2= 24/6= 12•2/3•2= 12/3= 4/1

In simplest form the ratio is
4 worksheets : 1 student

4 0

3 years ago

Select the correct numeral form of this number written in scientific notation. 1.5463 × 10 3

AnnyKZ [126]

The answer should be 1546.3 after its worked out.

4 0

3 years ago

Read 2 more answers

Charlie is evaluating the product of 0.09 and 0.05. He multiplies, and before placing the decimal, arrives at an answer of 45. A

yKpoI14uk [10]

Answer:

Result = 0.0045

Step-by-step explanation:

Given

$0.09 * 0.05$

Required

Determine the result

Following Charlie's steps:

0.09 is a 2 decimal placed digit

and

0.05 is a 2 decimal placed digit

So, the product is as follows:

9 --------- 2 decimal place

5 --------- 2 decimal place

------------------------------------------

45 --------- 4 decimal place

Shifting the decimals in 45 to 4 decimal places will give us: 0.0045

<em>Hence, the final answer is 0.0045</em>

4 0

2 years ago

The path of a roller coaster after it has reached the top of the first hill follows a polynomial function as shown in the graph

Paraphin [41]

The interval that f(x) is increasing is the distance from 200 to 300.
The minimum value of f(x) in the interval 0<x<300 is 200.
At a value of 500, the value of f(x) is 0.
The function can't be a quadratic function since there are two points in the graph where f(x) changes its rate from increasing to decreasing or the opposite. A quadratic function has only one of that point.

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3 years ago

Read 2 more answers

If you were to roll the dice one time what is the probability it will not land on 6

Naddika [18.5K]

Answer:

The chances that the dice will not land on 6 is 5/6.

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3 years ago