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3 years ago

To simplify the express 1/2 (60+8)Martha used which property in step1

Mathematics

1 answer:

Basile [38]3 years ago

5 0

Answer:

Step-by-step explanation:

BODMAS (Bracket, Division, Multiplication, Addition, Subtraction )rule

First we solve brackets :

60+8=68

1/2(68)= 34

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A shoe stores sells 4 pairs of black shoes for every seven pairs of brown shoes they’re all there were 4900 pairs of brown shoes

Marysya12 [62]

Answer:

Answer: 2800

Step-by-step explanation:

First you should divide 4900 by 7 and then multiply your answer by 4 to get the Answer

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3 years ago

Read 2 more answers

Captain Ishaan has a ship, the H.M.S. Khan. The ship is two furlongs from the dread pirate Luis and his merciless band of thieve

Sidana [21]

Answer: $\frac{4}{35}$

Step-by-step explanation: The probability of Captain Ishaan hitting the pirate's ship is:

P(A) = $\frac{4}{5}$

The probability of the pirate hitting Captain's ship is:

P(B) = $\frac{1}{7}$

So, the probability of both hitting each other is a probability of A and B occuring, which means:

P(A) . P(B) = $\frac{4}{5} . \frac{1}{7}$

P(A) . P(B) = $\frac{4}{35}$

The probability of both the pirate and the Captain hit each other's ship is

$\frac{4}{35}$ or 11.43%

3 0

3 years ago

The average of your three quizzes grades is 17 points. Two of your quiz grades are 14 points and 19 points. Write and solve an e

Rainbow [258]

Well first you take 17 and you then take 14 and 19 and you add that all together and you get 50 then you divide 50 in divide that by 3 and you get 16.6

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4 years ago

A bicycle cost $ 129.50. You pay $7.77 in sales tax. What is the tax rate?

viva [34]

7.77/129.5 = 0.06
Therefore the tax rate is 6%

6 0

3 years ago

Find the measure of each marked angle!!

tamaranim1 [39]

Answer:

60 is the answer

Step-by-step explanation:

10x - 20 = 7x + 4 (Corresponding angles)

10x - 7x = 20 + 4

3x = 24

x = 8

substituting the values,

10(8) - 20

80 - 20

similarly the other angle is 60 since they are corresponding angles.

8 0

3 years ago