Per ounce or 20 shells $9.27 for 48 oz. $4. 0.15 au shell

Janie has $3. She earns $1.20 for each chore she does and can do fractions of chores. She wants to earn enough money to buy a CD

3241004551 [841]

The answer is 8or9 that is the best answer

8 0

3 years ago

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Chris has $120 to spend at the bookstore. Chris buys a hardcover book for $36, as well as some gift cards for his family and fri

Wittaler [7]

Answer:

120-36=84

84/15=5 with $9 left

120=36-15x

6 0

3 years ago

A bank lent $200,500 for the development of two products. If the loan for priduct X was for $50,500 more than that for product Y

Kaylis [27]

Answer:

$75,000

Step-by-step explanation:

Let

x ----> amount lent for product X

y ---->amount lent for product Y

we know that

A bank lent $200,500 for the development of two products

so

$x+y=200,500$ ----> equation A

The loan for product X was for $50,500 more than that for product Y

so

$x=y+50,500$ ----> equation B

substitute equation B in equation A

$y+50,500+y=200,500$

solve for y

$2y=200,500-50,500\\2y=150,000\\y=\$75,000$

8 0

3 years ago

Solve the inequality. 2(4 + 2x) ≥ 5x + 5?

dedylja [7]

Answer: $x\leq3$

Step-by-step explanation:

The given inequality : $2(4+2x)\geq5x+5$

To solve the above inequality, first we need to multiply 2 inside the bracket by using distributive property in left side, we get

$8+4x\geq5x+5$

Now, Subtracting 4x and 5 on the both sides of the inequality, we get

$8+4x-4x-5\geq5x+5-4x-5\\\\\Rightarrow\ 3\geq x$

8 0

3 years ago

The Sears Tower in Chicago is 1454 feet high. Sketch and find the angle of elevation from a point 750 feet from the base to the

liq [111]

Answer: A. 62.7

Step-by-step explanation:

Using the Pythagorean Theorem, know the distance from the top of the tower to the spot on the ground 750 feet away is 1636 feet.

Now with all lengths of the triangle we can solve for the angle giving us 62.7169723304

Now we round to the tenth as instructed and get an answer of 62.7

5 0

3 years ago

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