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3 years ago

Plz HElp, Worth 30 pts, Will give branliest...

Mathematics

1 answer:

Yanka [14]3 years ago

6 0

Answer:

The answer is 15 21/40

Step-by-step explanation:

If you convert 8 1/8 to 8 5/40 then convert

7 2/5 to 7 16/40 then add the wholes 7 + 8 = 15

and then add the actual fractions 5/40 + 16/40 = 21/40

then add the whole and the fraction 15 + 21/40 youll end

up with 15 21/40 so that is the awnser PS I’m in 5th grade age 10

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Please Answer Correctly - Will Give Branliest & Extra Points. (links or unidentified/wrong answers will be reported and auto

jonny [76]

Answer:

Step-by-step explanation:

11 no

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4x=90-46

x=44/4

x=11

12 no

They are complementary angles

6 no

angle B+27=180 degree(being straight line)

angle B=180-27

angle B=153

10 no

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3 years ago

Read 2 more answers

The amount of time it takes Isabella to wait for the bus is continuous and uniformly distributed between 3 minutes and 17 minute

Arturiano [62]

Answer:

P(X>5) = 0.857

Step-by-step explanation:

Let X $\sim$ uniform(3.17)

$f(x) = \dfrac{1}{17-3} ; \ \ \ 3 \le x \le 17$

The required probability that it will take Isabella more than 5 minutes to wait for the bus can be computed as:

$P(X > 5) = \int ^{17}_{5} f(x) \ dx$

$P(X > 5) = \int ^{17}_{5} \dfrac{1}{17-3} \ dx$

$P(X > 5) =\dfrac{1}{14} \Big [x \Big ] ^{17}_{5}$

$P(X > 5) =\dfrac{1}{14} [17-5]$

$P(X > 5) =\dfrac{12}{14}$

P(X>5) = 0.857

6 0

3 years ago

One last stop before you head home. You and your friends are worn out, but you can’t help but stop for a candy apple to eat on t

Goshia [24]

The best deal would be 5 apples for 6.25

Hope this helps

Have a great day/night

Feel free to ask any questions

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2 years ago

there are 8 quarts in a peck and 4 pecks in one bushel.What is the first thing you need to do if you are asked to find how many

emmasim [6.3K]

Answer: 96

Step-by-step explanation:

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3 years ago

-6+3(2-4(-3)+6)+(-5)

FromTheMoon [43]

Answer:

Step-by-step explanation:

Remove parenthesis.

−6+3(2−4⋅−3+6)−5

Multiply −4 by−3.

−6+3(2+12+6)−5

Add 2 and 12.

−6+3(14+6)−5

Add 14 and 6.

-6+3(20)-5

Multiply 3 by 20.

-6+60-5

Add -6+60.

54-5

Subtract 54 and 5.

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3 years ago