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3 years ago

Type the correct number to complete each ratio table

Mathematics

2 answers:

sergejj [24]3 years ago

7 0

Step-by-step explanation:

The correct numbers are

4 = 5

8 = 10

12 = 15

16 = 20

20 = 25

Hope it will help :)❤

FinnZ [79.3K]3 years ago

5 0

Answer:

<h2>Cars: 8 and 20</h2><h2>Trucks: 20</h2>

* These are for the blank boxes

Explanation:

The ratio is 4:5

So, every time the cars go up by 4's - the trucks go up by 5's.

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To celebrate the first day of winter, Lin was putting stickers on some of the lockers. There are 100 lockers along one side of h

loris [4]

Answer:

24, 48, 72, 96

Step-by-step explanation:

Least Common Multiple (LCM)

It's the smallest positive number that is a multiple of two or more numbers. For example, let's find the LCM of 15 and 25:

Multiples of 15: 15,30,45,60,75,90,...

Multiples of 25: 25,50,75,100,...

Note 75 is a common multiple of both and is also the smallest possible.

Lin puts a snowflake sticker every 6 lockers and a snowman sticker every 8 lockers. To find the lockers where both stickers are places, we must find the LCM of 6 and 8:

6 = 2*3

8 = 2*2*2

Multiplying the common factors the maximum number of times it appears:

LCM = 2*2*2*3 = 24

Thus, every 24 lockers there are two stickers until Lin reaches the last 100th locker along the halfway.

The sequence of lockers is:

24, 48, 72, 96

7 0

3 years ago

The height of a trapezium of area 162 cm^2 is 6cm. if one of the base is 23 cm. find the other

Luden [163]

Answer:

31 cm

Step-by-step explanation:

The area (A) of a trapezium is calculated as

A = $\frac{1}{2}$ h (a + b)

where h is the height and a, b the bases

Here A = 162, h = 6 and a = 23 , then

$\frac{1}{2}$ × 6 (23 + b) = 162

3(23 + b) = 162 ( divide both sides by 3 )

23 + b = 54 ( subtract 23 from both sides )

b = 31

The other base is 31 cm

6 0

3 years ago

An empty propane tank for a grill weighs 17 pounds. A full propane tank weighs 37 pounds. If a propane tank weighs 35 pounds, wh

Vinil7 [7]

Answer:

not 100

Step-by-step explanation:

7 0

3 years ago

tony misplaced 7 stamps from his collection. He knows that each stamp of his worth $0.15 and that the total value of them is now

irinina [24]

First we divide the total value of the stamps he has left with the cost
so its: $5.55÷$0.15 = 37
so now he has 37 stamps
just add the number of his misplaced stamps
37 + 7 = 44
Tony originally had 44 stamps

8 0

3 years ago

Wheels are 1.25 inches in diameter covert the wheels diameter to feet

Lostsunrise [7]

Wheels are 1.25 inches in diameter covert the wheels diameter to feet For this process to take place or in order to convert the said measurement to another such as inches to feet, we first have to determine the conversion values for the units asked. Thus, 
1. 1 in = 0.0833333 foot

Solution. 
a. 1.25 in x 0.0833333 ft / 1 in = 0.1041667 ft

8 0

3 years ago

Read 2 more answers