Answer:
Not enough information to answer
Step-by-step explanation:
Answer:
A=1/2bh
Step-by-step explanation:
The area A of a triangle is given by the formula A=1/2bh where b is the base and h is the height of the triangle.
So for example if you got that the base of the triangle is 12 and the height is 14 you would plug it in like this:
A=1/2(12)(14)
A=6(14)
A=84
Answer:
There are 18 women in the class
Step-by-step explanation:
First of all this is a ratio topic and to solve it one needs to know that ratios are fractions so to solve it we will find first the sum of the fractions which is 3+1 and =4. Fully recognising through the question that the fractions or relation of the women to the men in the classroom is in a 3:1 ratio, we should multiply the fraction with the total number of people in the class which bring forth the result as 18!
Answer:
We can make 3 whole groups of 2.
Hope that helps. x
Step-by-step explanation:
2, 4, 6, 8
The closest number near to 7 is 6 so we do 6 divided by 2 which equals 3.
The simplified form of the expression is (12u⁵)/x³
<h3>Simplifying an expression </h3>
From the question, we are to simplify the given expression
The given expression is
6x⁻⁴v⁻⁸v⁸ × 2xu⁵
Simplifying
6x⁻⁴v⁻⁸v⁸ × 2xu⁵
From one of the laws of indices, we have that
x⁻ⁿ = 1/xⁿ
∴ v⁻⁸ = 1/v⁸
Thus,
6x⁻⁴v⁻⁸v⁸ = (6x⁻⁴v⁸) / v⁸
Then,
6x⁻⁴v⁻⁸v⁸ × 2xu⁵ = (6x⁻⁴v⁸) / v⁸ × 2xu⁵
= 6x⁻⁴ × v⁸/ v⁸ × 2xu⁵
= 6x⁻⁴ × 1 × 2xu⁵
= 6x⁻⁴ × 2xu⁵
= 6 × x⁻⁴ × 2 × x × u⁵
= 6 × 2 × x⁻⁴ × x × u⁵
= 12 × x⁻⁴ × x × u⁵
Also, from one of the laws of indices, we have that
∴ x⁻⁴ × x = x⁻⁴⁺¹
Thus,
12 × x⁻⁴ × x × u⁵ =
= 12 × x⁻⁴⁺¹ × u⁵
= 12 × x⁻³ × u⁵
= (12 × u⁵) / x³
= (12u⁵)/x³
Hence, the simplified form of the expression is (12u⁵)/x³
Learn more on Simplifying an expression here: brainly.com/question/4198742
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