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sergeinik [125]

3 years ago

9

A bundle with one pack of pencils and one pack of pens. If a package of pens cost $2.50and I bought 3 bundles spending a total o

f $12.75 how much does each pack of pencils cost?

1 answer:

ollegr [7]3 years ago

4 0

2.50 read the question again and think

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Johann wants to find a rectangular solar panel with an area of 128 cm. If the

Papessa [141]

Answer:

The length of rectangular panel is 6.4 cm.

Step-by-step explanation:

We are given the following information in the question:

Area of rectangular solar panel = 128 square cm

Width of panel = 20 cm

We have to find the length of the panel

Formula:

$\text{Area of rectangular panel} = \text{Width}\times \text{Length}\\\Rightarrow 128 = 20\times \text{Length}\\\\\text{Length} = \displaystyle\frac{128}{20} = 6.4\text{ cm}$

Hence, the length of rectangular panel is 6.4 cm.

This is an example of direct variation as greater would be length and breadth, the greater would be the area.

8 0

3 years ago

In the past, 35% of the students at ABC University were in the Business College, 35% of the students were in the Liberal Arts Co

Vera_Pavlovna [14]

B. 0.75 is the answer for this equation

7 0

3 years ago

If the lengths of two sides of a triangle are 6 and 8 the length of the third side may be

tangare [24]

Depends on the angle sir

6 0

2 years ago

Mc Donald’s sells about 150 hamburgers every 3 seconds. How many seconds will it take to sell 6,400 hamburgers?

Strike441 [17]

150/3=50
6400/50=128
So 128 seconds

3 0

3 years ago

EZ QUESTION BUT I DUMB: Mrs Raj Bought 10 pizzas for a party. Each child at tje party recieved 1/5 of a pizza. how many children

OlgaM077 [116]

So since she cut up each pizza into 5ths then 5 kids per pizza

5+5+5+5+5+5+5+5+5+5=50

the answer is 50 children

7 0

3 years ago