3 years ago

8th pre-algebra worth 20 please help

Mathematics

2 answers:

german3 years ago

7 0

The answer should be b

quester [9]3 years ago

3 0

The awnser is b I took it

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Last month, at a tax free sale, joy bought 4 new blouses that cost $15.95 each and 2 new belts that cost $8.95 each. How much di

Olenka [21]

Answer:

$81.70

Step-by-step explanation:

15.95 x 4 = 63.80

8.95 x 2 = 17.90

63.80 + 17.90

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3 years ago

um sapato é vendido a r$ 180,00. se a compra for a vista a loja oferece um desconto de 10%. qual o valordo sapato na compra a vi

WARRIOR [948]

Preço de um sapato = $ 180,00

Desconto concedido se o sapato for comprado em dinheiro = 10%

Custo do calçado quando comprado à vista :

$=\tt 180 - 10\% \: \: de \: \: 180$

$= \tt180 - \frac{10}{100} \times 180$

$=\tt180 - \frac{10 \times 180}{100}$

$= \tt180 - \frac{1800}{100}$

$=\tt 180 - 18$

$\color{plum} =\tt\$162.00$

▪︎<em>Assim, preço do sapato quando comprado em dinheiro = $ 162,00</em>

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3 years ago

A university law school accepts 2 out of every 5 applicants. If the school accepted 180 students, find how many applications th

Rina8888 [55]

2/5 = 0.4

let x = amount of applications received

180 = 0.4x.

Divide each side by 0.4

450 = x

The school received 450 applications

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3 years ago

Solve for a.<br> –<br> 3≤4–a

Maksim231197 [3]

Answer:

a ≤ -1

Step-by-step explanation:

3 ≤ 4 – a

a ≤ 3 - 4

a ≤ -1

8 0

3 years ago

Read 2 more answers

Plzzz help me I am timed!

Tanzania [10]

I think it’s a but I don’t know if it’s right

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3 years ago