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3 years ago

The binomial 10x +55 is equivalent to

Mathematics

1 answer:

Artist 52 [7]3 years ago

5 0

Answer:

(3) 5(2x+11)

Step-by-step explanation:

Distribute the 5 into the parentheses and you should get 10x +55.

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If i have 45 pen is ;) and 90 coins how much is that total

Delicious77 [7]

Answer:

40.90

Step-by-step explanation:

I do not know what pen is but if it is dollars then....

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3 years ago

In order to determine if engine oil EEEA B C will improve gas mileage, a research study was conducted. From a wide range of vehi

Georgia [21]

Answer:

b. Engine oil E will cause a significant improvement is gas mileage.

Step-by-step explanation:

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3 years ago

What is the area of the trapezoid if a = 10 b= 18 and h = 6 inches?

yanalaym [24]

[ Answer ]

$\boxed{\bold{84 \ In.^{2} }}$

[ Explanation ]

Formula For Area Of Trapezoid: $\boxed{\bold{\frac{a \ + \ b}{2}Height }}$

-----------------------------------------

A = 10

B = 18

H = 6

Plug Numbers Into Equation: $\boxed{\bold{\frac{10 \ + \ 18}{2}Height }}$

Solve

10 + 18 = 28

28 ÷ 2 = 14

14 · 6 = 84

Final Answer

$\boxed{\bold{[] \ Eclipsed \ []}}$

4 0

3 years ago

Determine whether LINE AB and LINE CD are parallel, perpendicular, or neither. A(−1, −4) , B(2, 11) , C(1, 1) , D(4, 10) ( write

Luba_88 [7]

Step-by-step explanation:

Hey there!

The points of line AB are; (-1,-4) and (2,11).

Note:

Use double point formula and simplify it to get two eqaution.
Use condition of parallel lines, perpendicular lines to know whether the lines are parallel or perpendicular or nothing.