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Ket [755]
3 years ago
12

You sell necklaces and rings at a craft fair.You collect $312 selling a total of 28 pieces of jewelry. How many of each type of

jewelry did you sell cost for a necklaces $14 cost for rings $10 How many of each type of jewelry did you sell?
Mathematics
1 answer:
Nina [5.8K]3 years ago
3 0

Answer:

732 rings and necklace

Step-by-step explanation:

nun

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Mr. Niles used of a carton of eggs to make breakfast Saturday. He used of the carton on Sunday. How many more eggs did he use on
nikklg [1K]

Answer:

C. 3 eggs

Step-by-step explanation:

Mr. Niles used 5/12 of a carton of eggs to make breakfast Saturday. He used 2/12 of the carton on Sunday. How many more eggs did he use on Saturday?

A. 7 eggs

B. 4 eggs

C. 3 eggs

D. 1 egg

A carton of egg = 12 eggs

Saturday

5/12 of a carton of egg

= 5/12 × 12

= 5 eggs

Mr. Niles used 5 eggs on Saturday

Sunday:

2/12 of a carton of egg

= 2/12 × 12

= 2 eggs

Mr. Niles used 2 eggs on Sunday

How many more eggs did he use on Saturday?

= 5 eggs - 2 eggs

= 3 eggs

C. 3 eggs

7 0
2 years ago
the population of idaho in 2000 was 1293 however the population of idaho in 1900 was about 162,000 and has been doubling every 1
Burka [1]

Answer:

160100

Step-by-step explanation:

162,000-1900=160100

6 0
3 years ago
Determine the slope an y intercept :<br> y = 3/2x + 3
Oduvanchick [21]

Answer:

Slope: -3/2 y intercept: 3

Step-by-step explanation:

5 0
3 years ago
B-7/4=-2/3 what does b equal
Alexxandr [17]

Answer:

<em>b =  \frac{13}{12}</em>

<em>Solution</em><em>,</em>

<em>b -  \frac{7}{4}  =  \frac{ - 2}{3}  \\ or \:  \frac{b \times 4 - 7}{4}  =  \frac{ - 2}{ 3 }  \\ or \:  \frac{4b - 7}{4}  =  \frac{ - 2}{3}  \\ or \: 3(4b - 7) =  - 2  \times 4 \\ or \: 12b - 21 =  - 8 \\ or \: 12b =  - 8 + 21 \\ or \: 12b = 13 \\  \: b =  \frac{13}{12}</em>

<em>hope</em><em> </em><em>this</em><em> </em><em>helps</em><em>.</em><em>.</em><em>.</em>

<em>Good</em><em> </em><em>luck</em><em> on</em><em> your</em><em> assignment</em><em>.</em><em>.</em>

4 0
3 years ago
Describe two factors in this expression 4{8+3x}
ioda

A) The two factors of the expression are those expressions that are on either side of the (implied) multiplication symbol. They are ...

• 4

• (8 +3x)

B) The first factor (4) consists of one (1) term, "4".

The second factor (8 +3x) consists of two (2) terms, "8" and "3x".

C) The coefficient of x in the second factor is 3.

The coefficient of x in the overall expression is 4*3 = 12.

5 0
3 years ago
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