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3 years ago

If you needed to buy at least 5 water bottles AND at least 8 water bottles, how many water bottles would you need to buy?

Mathematics

2 answers:

34kurt3 years ago

8 0

Answer:

you need 13

Step-by-step explanation:

because you need at least 5 and a 8 water bottles and 8+5 is 13

stiks02 [169]3 years ago

5 0

Answer:

At least 13.

Step-by-step explanation:

Because 8 plus 5 equals 13 -_-

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Carl is raising money for his football team. He is selling chocolate bars for $1.50 each and cookies for $2. He sold all 20 of h

stich3 [128]

Answer:

Carl has to sell at least $8$ cookies.

$c\geq 7.5$

Step-by-step explanation:

Carl gets $\$1.50$ by selling 1 chocolate bar.

Earning from chocolate bars:

$Total\ chocolate\ bar=20\\\\Earning\ from\ one\ chocolate\ bar=\$1.50\\\\Total\ earning\ from\ chocolate\ bar=Total\ chocolate\ bar\times cost\ of\ 1\ chocolate\ bar=20\times 1.5=\$30$

Earning From cookies:

$Let\ total\ number\ of\ cookies=c\\\\Cost\ of\ 1\ cookie=\$2\\\\Earning\ from\ cookies=2\times c=2c$

$Total\ earning=Earning\ from\ cookies+Earning\ from\ cookies+Earning\ from\ chocolate\ bars\\\\Total\ earning=30+2c$

Carl wants to raise at least $\$55$

$Total\ earning\geq 55\\\\2c+30\geq 55\\\\2c\geq 55-30\\\\2c\geq 15\\\\c\geq7.5$

7 0

3 years ago

Find the distance between points P(5, 1) and Q(3, 4) to the nearest tenth.

DedPeter [7]

Using distance formula =√<span>(5-3)sq+(1-4)sq
=</span>√4+9
=√13

7 0

2 years ago

Read 2 more answers

Write AB−⇀− with A(−7,5) and B(−3,−7) in component form.

Sladkaya [172]

Answer:

ANSWER: (4, -12)

Step-by-step explanation:

Lol

8 0

2 years ago

PLEASE HELP ME!!!!!!!!!

Sliva [168]

The answer is y=x-3/20

5 0

2 years ago

1) A home improvement store sold wind chimes for w dollars each. A customer signed up for a free membership card and received a

elena-s [515]

Answer:

Step-by-step explanation:

The original price of the wind chimes at the home improvement store is $w.

A customer signed up for a free membership card and received a 5% discount off the price. The value of the discount is

5/100 × w = 0.05w

The discounted price would be

w - 0.05w = 0.95w

Sales tax of 6% was applied after the discount. The amount of sales tax applied would be

6/100 × 0.95w = 0.057w

The algebraic expression to represent the final price of the wind chime is

0.95w + 0.057w

= 1.007w

3 0

3 years ago