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3 years ago

10

Jose has a family of 4. Is it more reasonable for Jose to purchase 3 pounds of potatoes for his family’s meal tonight or 13 poun

ds of potatoes?

1 answer:

Angelina_Jolie [31]3 years ago

5 0

I think 13 pounds for extras and all not sure just my thought :)

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Help this is worth a lot of points

hjlf

Answer:

C

Step-by-step explanation:

a p e x

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2 years ago

Read 2 more answers

A family has two cars during one particular week the first car consume 25 gallons of gas and the second consumed 15 gallons of g

d1i1m1o1n [39]

Answer: the efficiency of the first car is 25 miles per gallon.

the efficiency of the second car is 30 miles per gallon.

Step-by-step explanation:

Let x represent the efficiency of the first car.

Let y represent the efficiency of the second car.

Distance = car efficiency × number of gallons.

The first car consume 25 gallons of gas and the second consumed 15 gallons of gas. The two cars Drove a combined total of 1075 miles. It means that

25x + 15y = 1075- - - - - - - - - - -1

The sum of the fuel efficiencies was 55 miles per gallon. It means that

x + y = 55

Substituting x = 55 - y into equation 1, it becomes

25(55 - y) + 15y = 1075

1375 - 25y + 15y = 1075

- 25y + 15y = 1075 - 1375

- 10y = - 300

y = - 300/-10

y = 30

x = 55 - y = 55 - 30

x = 25

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3 years ago

Ingrid is making a quilt using squares that measure 2 in on each side. What is the length of a diagonal of one of the quilt squa

Usimov [2.4K]

Answer: bruh nobody needs to know this I won’t use this irl

Step-by-step explanation:

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2 years ago

Which two values of x are roots of the polynomial below?

Julli [10]

Answer:

B. and C.

Step-by-step explanation:

1. Set the polynomial equal to zero:

x² + 5x + 7 = 0

2. Plug the given values of a, b, and c into the quadratic formula:

$x=\frac{-5+-\sqrt{5^{2}-4(1)(7) } }{2(1)}$

3. Solve the square root:

$x=\frac{-5+-\sqrt{25-4(1)(7)} }{2(1)}$

$x=\frac{-5+-\sqrt{25-28} }{2(1)}$

$x=\frac{-5+-\sqrt{-3} }{2(1)}$

4. Simplify the rest:

$x=\frac{-5+-\sqrt{-3} }{2}$

5. Separate the solutions:

$x=\frac{-5+\sqrt{-3} }{2} , x=\frac{-5-\sqrt{-3} }{2}$

Thus, options B and C are the answers.

hope this helps!

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2 years ago

It was 38 kilometers from the encampment to the castle. Milton galloped to the castle and cantered back. If the round trip took

mario62 [17]

1) yes
2) no
3) a. yes
b. no
3) you have two question #3's...
4) Do your own homework

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3 years ago