3 years ago

A pack of 4 t-shirt costs $5. What is the unit price for a t-shirt?

Mathematics

1 answer:

DaniilM [7]3 years ago

7 0

4x5 = 20 , maybe it would be $20?

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Help me please I'll give brainliest

Anarel [89]

I am not sure but i think its $4.00 for 2 2/3 lb

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8 0

3 years ago

What would P(A|B) be?

Ipatiy [6.2K]

$P(A \cap B) = P(A) \cdot P(B)$

so

$P(A) = \frac{P(A \cap B)}{P(B)} = \frac{2/3}{3/4} = \frac{8}{9}$

also, if A or B happens but not both, you add the chances and subtract the chance that both are happening.

$P(A|B) = P(A) + P(B) - P(A \cap B) = \frac{8}{9} +\frac{3}{4} - \frac{2}{3} = \frac{35}{36}$

4 0

3 years ago

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Rudik [331]

There is the answer bro

5 0

2 years ago

Winona purchased a set of vintage beads.There are 2,140 beads in the set. If she uses the beads to make bracelets that have 7 be

igor_vitrenko [27]

The number of bracelets that can be made through the number of beads that Winona purchased can be determined by dividing the number of beads by the number needed for each of the bracelets.

n = 2140 / 7

n = 305.7

Answer: 305 bracelets

8 0

3 years ago

Read 2 more answers

Write an equivalent expression for (x + 4)^2<br> distributive property

topjm [15]

Answer:

x² + 8x + 16

Step-by-step explanation:

(x + 4)²

= (x + 4)(x + 4)

Each term in the second factor is multiplied by each term in the first factor, that is

x(x + 4) + 4(x + 4) ← distribute parenthesis

= x² + 4x + 4x + 16 ← collect like terms

= x² + 8x + 16

3 0

2 years ago