2.Each purse contains 8 coins. Find a rule to give the total number of coins.

1 answer:

4 0

If we have to find the total number of coins then we can use the following rule:

If Each Purse Contains 8coins ,then we can find total number of coins by multiplying 8 to the number of total purse

Thus,

︎⠀⠀ ⠀⠀ ⠀⠀ ⠀︎⠀⠀ ⠀⠀ ⠀8×Total Number of Purse.

You might be interested in

The length of a rectangle is 6 feet and the width is 3 feet. Find the perimeter I

Anarel [89]

So for the perimeter, there will be 2 of each side. 3(2)+6(2)= 18.
The perimeter is 18 feet.

4 0

3 years ago

You walk 2 miles in 1/2 an hour at that rate how long will it take to walk 3 miles?

In-s [12.5K]

Answer:45 minutes

Step-by-step explanation:since you walk 4 miles an hour in half of one you walk 2

6 0

2 years ago

If 2.5 pounds of a certain grain cost $1.75, how much will 5.3 pounds of the grain cost? a. $4.79 b. $4.38 c. $3.62 d. $3.71

melisa1 [442]

2.5 pounds of grain cost ======= $1.75
∴ 5.3 pounds of grain will cost ===== (5.3×1.75)/2.5 = $3.71

7 0

3 years ago

Read 2 more answers

The total cost of an item including sales tax is directly proportional to its price. If the total cost of a $32 item is $33.60 ,

pav-90 [236]

Let the total cost of the item be represented by C and the price be represented by P, then given that the total cost of an item including sales tax is directly proportional to its price, thus

$C\propto P \\ \\ \Rightarrow C=kP$

where k is a constant.

Given that the total cost of a $32 item is $33.60, thus

$33.60=32k \\ \\ \Rightarrow k= \frac{33.60}{32} =1.05$

Therefore, the total cost on a $55 item is given by

$C=1.05\times55=\$57.75$

3 0

3 years ago

Angela bought gifts for her friends, and each gift cost $10. Let y represent the total cost and x represent the number of gifts.

Otrada [13]

each gift =$10

total=y

number of gifts =x

therefore,total= each gift * number of gifts

=$10* x

8 0

3 years ago