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3 years ago

Joe has 80 video games and ally has 3 times as many. How many video games do they have in all?

Mathematics

2 answers:

yaroslaw [1]3 years ago

6 0

Answer:

320

Step-by-step explanation:

joe has 80 three times eighty is 240 so they have 240+80=320 so they have 320 games in total

son4ous [18]3 years ago

4 0

Answer: First we multiply 80 by 3 which gives us 240, then we add the initial 80 that Joe has, which gives us a total of 320 video games. So, they have 320 video games in all.

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Incomplete question: Options

(a) Each triangular part and each rectangular part represents 1/2 the area of one square.

(b) Each triangular part has an area that is greater than the area of each rectangular part.

(d) Each rectangular part has an area that is greater than the area of each triangular part.

See attachment for squares

Answer:

(a) Each triangular part and each rectangular part represents 1/2 the area of one square.

Step-by-step explanation:

Given

See attachment

Required

Which statement is true

Before the division, the area of both squares is:

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After the division:

The area of the triangle is:

$Area = \frac{1}{2} * base * height$

$A_1 = \frac{1}{2} * l * w$

Substitute Area for l * w

$A_1 = \frac{1}{2} *Area$

This equals half the area of the square

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$Area = length * width$

The length of the rectangle is now half the length of the original square.

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$A_2 = \frac{1}{2} l * w$

Substitute Area for l * w

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How to multiply workout

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Answer:

Steps to multiply using Long Multiplication

Multiplying 2-Digit by 2-Digit Numbers

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1. Write the two numbers one below the other as per the places of their digits. Write the bigger number on top and a multiplication sign on the left. Draw a line below the numbers.

2. Multiply ones digit of the top number by the ones digit of the bottom number.

Write the product as shown.

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This is our first partial product which we got on multiplying the top number by the ones digit of the bottom number.

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6. Multiply the tens digit of the top number by the tens digit of the bottom number.

This is the second partial product obtained on multiplying the top number by the tens digit of the bottom number.

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