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Elenna [48]
3 years ago
11

A store sells 3 cans of beans for $9. What is the price of 7 cans of beans?

Mathematics
1 answer:
Leokris [45]3 years ago
8 0

Answer:

21

Step-by-step explanation:

because you  divide 9 byy 3 and you get 3 so then you do 7 x 3 7x3 is 21

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A pallet requires 2 mins 15 seconds to prepare for shipment and 30 seconds to load on a trailer how long will it take to prepare
Reika [66]
<span>21.4333333333 thats wut i got hope i helped :-) 

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6 0
3 years ago
Read 2 more answers
The next morning, Charlie got up and went to gather eggs from the chickens. He gathered three eggs from three chickens and 2 egg
ElenaW [278]

Answer: 21 eggs

Step-by-step explanation:

Charlie gathered 3 eggs from each of the three chickens so the total he gathered from chickns is:

= 3 * 3

= 9 eggs

From the 6 turkeys he got:

= 2 * 6

= 12 eggs

Eggs in total:

= 9 + 12

= 21 eggs

6 0
3 years ago
Erin buys a bag of peanuts away is 3/4 of a pound later that week the bag is 2/3 full how much does the bag of peanuts weigh now
vladimir2022 [97]

So he started with 3/4 lb and ended up with 2/3 of that so 2/3 of 3/4 'of' can be roughly translated as multiply so 2/3 times 3/4 =6/12=1/2 lb left or you know that there are 3 out of 4 parts pound left so 2 out of 3 parts of nuts is = 2/4 or 1/2 lb

5 0
3 years ago
The number of bacteria in a Petri dish increases by 18% every hour. If there were initially 200 bacteria placed in the Petri dis
lapo4ka [179]

Answer:

D. Y = 200(1.18)^x

Step-by-step explanation:

The answer represents the correct exponential growth function. (1.18)^x represents the rate of change and 200 represents the starting value

6 0
2 years ago
Read 2 more answers
Translate into an algebraic expression: How much 50% sugar syrup can you make if you have x grams of sugar ?
makkiz [27]

Answer:

The algebraic expression is v = 2x

v is the volume of the sugar syrup and

x is the mass of sugar in grams.

Step-by-step explanation:

Let x be the mass of sugar in grams and v be the volume of sugar syrup.

So, mass of sugar in grams/volume of sugar syrup × 100 % = 50 %

x/v × 100 % = 50 %

x/v = 50/100

x/v = 1/2

v = 2x

So, the algebraic expression required is v = 2x where v is the volume of the sugar syrup and x is the mass of sugar in grams.

4 0
3 years ago
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