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maksim [4K]
3 years ago
12

For 2-4 use mental math strategies to solve 4,505-3,515

Mathematics
1 answer:
Luda [366]3 years ago
6 0

Answer:

990 very simple you could use a calculator next time

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Four brothers each bought two hotdogs and a bag of chips at the football concession stand. If the bag of chips was $1.25, and th
forsale [732]

The price of one hot dog was $1.65

<u>Step-by-step explanation:</u>

Given that each of the four brothers bought two hotdogs and a packet of chips each.

Total number of hotdogs they bought=4*2 =8

Total  bags of chips they bought= 4

price of a bag of chips=$1.25

Total price of items=$18.2

let the price of a hotdog=x

then8x+4\times 1.25=18.2

8x+5=18.2

8x=18.2-5

8x=13.2

x=13.2/8

  =1.65

The price of one hotdog=$1.65

7 0
4 years ago
The table represents a linear function.
morpeh [17]

Answer:

- 6

Step-by-step explanation:

slope  =  \frac{8 - 2}{ - 2 - ( - 1)}  =  \frac{6}{ - 2 + 1}  =  \frac{6}{ - 1}  =  - 6

4 0
3 years ago
Lacy walks 3 miles in one hour. How many feet does Lacy walk in 30 minutes
Juliette [100K]
First we have to convert 1 mile into feet, then divide by two to find how many feet she walked in a half an hour.

There are 5280 feet in a mile.
5280/2640

The correct answer is 2640.

Hope this helped! Please comment or DM me if you have any questions or still need help. :)
5 0
3 years ago
Does anyone know the working of this
alexgriva [62]

To find quantity divide total length by cut length:

118.25 / 2.15 = 55 pieces

6 0
3 years ago
PLEASE HELP ME!!!!<br><br> 2+2=???
Lyrx [107]

Answer:

OMG this is so hard.OMG OMG OMG.But im 1% sure its 4

Step-by-step explanation:

7 0
4 years ago
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