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stepladder [879]
2 years ago
12

18

Mathematics
1 answer:
nydimaria [60]2 years ago
5 0
I don’t know the answer
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Oel visits a department store to pick a pack of salted mixed nuts. A pack of 15 oz. Is priced at $7.50 and the offer on a pack c
vaieri [72.5K]
The 24 ounce one ig because if you divide 7.50 by 15 you’ll find out that it’s 0.50€ per ounce. You’re saving money and getting more for the 25 pack because it should originally be $12.50 but they are giving you 10 more ounces for just $11.75
4 0
2 years ago
!!please help me quick!!<br> find the equation of the line.<br> y=__x+__
alexdok [17]
Y= 3x + 3. Use rise (how many it goes up or down) and divide it by run (how many it goes left or right) that number is your slope (aka M/ the number that goes with x. The number without the x attached is just where the line crosses the y axis
3 0
2 years ago
Read 2 more answers
Rico is estimating 139 x 18 Find his mistake and correct it.<br><br><br> 100 x 10 =1,000
mel-nik [20]
139 is suppose to be 140 and 18 is suppose to be 20, 140 x 20 = 2800
Home this works
4 0
3 years ago
Consider the equation 3p – 7 p = 13. what is the resulting equation after the first step in the solution?
never [62]

Answer:

-4p=13

Step-by-step explanation:

-3p-7p=13

-4p=13

p=-13/4

7 0
2 years ago
A family has two cars. During one particular week, the first car consumed 15 gallons of gas. The two cars Drove a combined total
julia-pushkina [17]

Answer:

Car 1 : 40 miles per gallon

Car 2: 25 miles per gallon

Step-by-step explanation:

family has two cars. During one particular week, the first car consumed 15 gallons of gas. The second car consumed 25 gallons of gas. The two cars Drove a combined total of 1475 miles and the sum of their fuel efficiency was 65 miles per gallon. What were the fuel efficiency of each of the cars that week

Given that :

Fuel efficiency , car 1 = x

Fuel efficiency , car 2 = y

x + y = 65 - - (1)

15x + 35y = 1475 - - - (2)

x = 65 - y

15(65-y) + 35y

975 - 15y + 35y = 1475

20y = 14875 - 975

20y = 500

y = 25

Put y = 25 in (1)

x + y = 65

x + 25 = 65

x = 65 - 25

x = 40

6 0
2 years ago
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