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3 years ago

11

Samantha correctly answered 38 out of 55 questions on a test. She must score 70% or greater to pass the test.

2 answers:

Arada [10]3 years ago

8 0

Divide given over total and multply by 100 to get a percent

so correct answers/ total answer * 100 = score

38 / 55 * 100 = 69% so she failed oppppppssss

lbvjy [14]3 years ago

8 0

Divide 38 by 50 it gives u about 69% which means she did not pass

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Hey guys i need help

77julia77 [94]

Answer:

9 yards

Step-by-step explanation:

from the maple-> end, it is 28 2/6 yards. that means we add the segments that are already there to find how much of 28 2/6 is there between the maple and oak.

11 3/6 + 7 5/6 = 19 1/3

28 2/6 - 19 1/3 = 9

7 0

2 years ago

What is the solution to the inequality 15y-9<36

artcher [175]

Answer:

$\boxed{y$

Step-by-step explanation:

15y - 9 < 36 <em>add 9 to both sides</em>

15y < 45 <em>divide both sides by 15</em>

y < 3

6 0

3 years ago

3x ^2 - 9 x y ^2+ 12 X ^3Y^2

shepuryov [24]

$\huge \boxed{\mathfrak{Question} \downarrow}$

$3 x ^ { 2 } y - 9 x y ^ { 2 } + 12 x ^ { 3 } y ^ { 2 }$

$\large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}$

$3 x ^ { 2 } y - 9 x y ^ { 2 } + 12 x ^ { 3 } y ^ { 2 }$

Factor out $3$ .

$3\left(x^{2}y-3xy^{2}+4x^{3}y^{2}\right)$

Consider $x^{2}y-3xy^{2}+4x^{3}y^{2}$ . Factor out $xy$ .

$xy\left(x-3y+4x^{2}y\right)$

Rewrite the complete factored expression.

$\boxed{ \boxed{ \bf \: 3xy\left(x-3y+4x^{2}y\right) }}$

4 0

3 years ago

The first and fourth terms of a proportion are called the means.

expeople1 [14]

Answer:

Never is the correct answer.

Step-by-step explanation:

The 1st and 4th terms are the extremes, the 2nd and 3rd terms are the means.

6 0

2 years ago

CAN SOMEONE HELP ME PLEASE

beks73 [17]

Answer:

x squared

Step-by-step explanation:

x exponent 4 can be written like this:

x*x*x*x

*=multiply

you can then divide it by x 3 times and... ye.

If you think my answer is good can you maybe give me brainliest? I am trying to achieve virtuoso rank.

4 0

3 years ago