3 years ago

Type the expression that results from the following series of steps:

Mathematics

1 answer:

anyanavicka [17]3 years ago

7 0

Answer:

4 times y then a add 9

4y+9

This is your answer. If I'm right so,

Please mark me as brainliest. thanks!!!

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The football team has a total of jerseys. There are medium-sized jerseys. What percent of the jerseys are medium-sized jerseys

Katena32 [7]

Answer:

70% are medium-sized jerseys.

Step-by-step explanation:

The complete question is:

The football team has a total of 20 jerseys. There are 14 medium-sized jerseys. What percent of the jerseys are medium-sized jerseys? nothing% are medium-sized jerseys.

Solution:

The information provided is:

The football team has a total of 20 jerseys.
There are 14 medium-sized jerseys.

Compute the percentage of medium-sized jerseys as follows:

$\text{Medium-sized Jerseys}\%=\frac{n(\text{Medium-sized Jerseys})}{N}\times 100$

$=\frac{14}{20}\times 100\\\\=70\%$

Thus, there are 70% medium-sized jerseys.

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3 years ago

Mandy has a 10.2-ounce container of mustard. She uses 130 of the mustard to put on her hot dog each time. How many ounces of mus

geniusboy [140]

Answer: it is 10 over 100

Step-by-step explanation:

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3 years ago

Find the compound interest on 30,000 for 2years at 7 percent per annum

hjlf

Answer:

34347

Step-by-step explanation:

Use the formula s=p(1+r/k)^kt

p=30000

r=7% (interest)

k=1 (because of per annum)

t= 2 (years)

Hence: 30000(1+0.07/1)^1(2) = 34347

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2 years ago

A bag of marbles contains 3 yellow, 2 red, 2 green, and 1 blue marble. What is the probability of selecting a green marble?

Papessa [141]

Answer:

2/8

Step-by-step explanation:

There are 2 green marbles.

In all, there are 8 marbles.

So, the probability is 2/8.

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3 years ago

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kvv77 [185]

115 = 10X + 0.25(60)

115 = 10x +15 (this is the equation to use)

100=10x

x=10 hours

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3 years ago