Ink cartridges weigh 1/8 pound. The total weight of the cartridges in a box is 4 1/2 pounds. How many cartridges does the box contain?

Answers

Answer 1
Answer: 4 1/2 is 9/2 as an improper fraction, then dividing that by 1/8 (same as multiply by 8) is 72/2 or 36 cartridges.

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Help me with this plz I’m not understanding it

Question on area of a circle

Answers

The area formula of a circle is:
A = \pi

given is the diameter = 44 ft so the radius is
r = (d)/(2) = (44)/(2) = 22 ft

Apply the formula
A = \pi(22)²
   = 484\pi ft²

Answer is the second options, B. 484\pi ft²
Please see the pic, I'd solved in it.

Your teacher buys a 5 pound bad of Smarties, for $12.50. What is the unit rate for Smarties.

Answers

so 5 pounds=12.5
divide 12.5 by 5 to get dollars per pound
$2.5 per pouind
You have to divide 12.50÷5
12.50÷5=2.5
The Unit rate for Smarties is $2.50 per pound.

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what is the value of -14

Answers

The answer is 7 hope it halted

2nd grade represent even numbers

Answers

Answer:

yea pls

Step-by-step explanation:

can you please tell me your question?

A string of decorative lights is 28 feet long the first light on the string is 16 inches from the plug if the lights on the string are spaced 4 inches apart how many lights are there on the string

Answers

28*12=336
336-16=320
320/4=80
there are 80 lights on the string

15 POINTS PLS ANSWER! A bagel shop sells bagels by the half dozen. The table at the right shows the number of bagels a shop gives per ​"half dozen​" ordered. Write an algebraic expression that gives the rule for finding the number of bagels in any number b of half dozens.

Answers

Answer:

The expression that gives the number of bagels is 6b.

Step-by-step explanation:

The given table is ;

6    36

7    42

8    48

b    ----

Let 'b' represents the bagels in any number of half dozen.

Let the total number of bagels be represented by x.

Now, we can represent the situation as follows:

x=6b

The expression that gives the number of bagels is 6b.

We can check this also.

When b = 7, we get x = 42

when b = 8, we get x = 48

9×6=54

(6 is a half dozen)

The table shows that each part it multiplied by 6,

6×6=36

7×6=42

8×6=48

(b) represents nine, and six is a half a dozen, so,

(b)9×6 (half a dozen)