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4 years ago

Grocery Store

Mathematics

1 answer:

Marysya12 [62]4 years ago

5 0

Answer:

$9.98

Step-by-step explanation:

Valeria bought 2 six-packs of soda for $1.45 each, three bags of chips for $2.49 each and a half-gallon of ice cream for $4.60.

So, the bill amount of Valeria will be $(2 × 1.45 + 3 × 2.49 + 4.60) = $14.97.

Now, Valeria had a coupon for one-third off her total bill at the store.

So, Valeria's bill with the discount will be $(1 - \frac{1}{3} ) \times 14.97 = 9.98$ Dollars. (Answer)

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Find the area of circle H

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Answer: AREA OF H IS S= R4

Step-by-step explanation:

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3 years ago

Algebra 1 tyyy brainilest if correct

Orlov [11]

Y = 1/2 |x - 3| is only answer with the translation of 3 units to the right.
Answer: 1

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3 years ago

Read 2 more answers

12) Add the fractions, and simplify if possible.<br><br> (y+7)/(y^2-y-12) - 2/(y^2-9)

lianna [129]

Answer:

$\dfrac{y^2+2y-13}{(y-4)(y+3)(y-3)}$

Step-by-step explanation:

Given the expression

$\dfrac{y+7}{y^2-y-12}-\dfrac{2}{y^2-9}$

First, factor each denominator:

1. $y^2-y-12=y^2-4y+3y-12=y(y-4)+3(y-4)=(y-4)(y+3)$

2. $y^2-9=(y-3)(y+3)$

Now the expression is

$\dfrac{y+7}{(y-4)(y+3)}-\dfrac{2}{(y-3)(y+3)}$

Now, multiply the first numerator by (y-3) and the second by (y-4) and write the result as a fraction with denominator $(y-4)(y+3)(y-3):$

$\dfrac{(y+7)(y-3)-2(y-4)}{(y-4)(y+3)(y-3)}=\dfrac{y^2-3y+7y-21-2y+8}{(y-4)(y+3)(y-3)}=\dfrac{y^2+2y-13}{(y-4)(y+3)(y-3)}$

This fraction cannot be simplified more.

3 0

3 years ago

While on vacation in Mexico Jeremiah reads a distance marker that indicates he is 89 kilometers from Juárez.If 1mile is approxim

Monica [59]

Answer:

55.27 miles

Step-by-step explanation:

Hello, I think I can help you with this

you can easily solve this by using a simple rule of three

Step one

If 1 mile is approximately 1.61 kilometers,it is

1 miles ⇔ 1.61 Kilometers

the, how many miles(x) are 89 km?

x ⇔ 89 kilometers

the relation is

$\frac{1\ mile}{1.61\ km}=\frac{x}{89\ km} \\$

Step two

solve for x( isolating x)

$\frac{1\ mile}{1.61\ km}=\frac{x}{89\ km} \\\frac{1\ mile*89\ km}{1.61\ km}=x\\x=55.27\ miles$

55.27 miles

Have a good day

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3 years ago

Helps me solve this problem please

Kitty [74]

Answer:

D. An infinite number of solutions

Step-by-step explanation:

The reason is because it doesn't equal anything.

2(x-5)=4x-2x-10

2x -10= 2x-10 ( You add the -2 plus the 4)

-2x -2x

0x -10= 0 -10

+10 +10

0x = 0

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3 years ago