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koban [17]
3 years ago
7

Which expression has a value of 26 when a=4 and b=5

Mathematics
1 answer:
alekssr [168]3 years ago
5 0

Answer:

a=4

Step-by-step explanation:

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150% of what number is 34
Svetradugi [14.3K]
150% of 51 is 34. So your answer is 51
6 0
3 years ago
Read 2 more answers
PLEASE HELP! Thanks!
rodikova [14]

Answer:

116

Step-by-step explanation:

For the rectangle 8×12 is 96.

For the triangle 8×5 is 40.

40/2 is 20.

96+20=116

8 0
3 years ago
Which foundation drawing matches this orthographic drawing ?
Sphinxa [80]

The correct answer is A

Explanation:

An orthographic drawing shows a three-dimensional figure from different perspectives or sides. Indeed, the orthographic drawing in the question shows how the object looks if you see this the front, side, and top of this. This implies the foundation drawing needs to match the figures of the orthographic drawing.

According to this, the correct figure is A because this is the only one that has a rectangle shape, and due to this, if you look at this from any different sides you will always see a rectangle. For example, the top view shows a rectangle of approximately 2x3 squares, and this view only fits with option A because B and C are not complete rectangles and therefore their top view is not a rectangle.

3 0
3 years ago
12=24-y find yhelp me pleaseee
Reptile [31]

y = 12

Explanation:12\text{ = 24 - y}

We would collect like terms by subtracting 24 from both sides:

12\text{ - 24= 24 - 24 - y}\begin{gathered} -12\text{ = 0 - y} \\ -12=\text{ -y} \end{gathered}\begin{gathered} \text{divide both sides by -1:} \\ \frac{-12}{-1}=\frac{-y}{-1} \\ y\text{ = 12} \end{gathered}

8 0
1 year ago
If u(x) = x5 – x4 + x2 and v(x) = –x2, which expression is equivalent to (StartFraction u Over v EndFraction) (x)?
Maslowich

Based on the calculations, an expression which is equivalent to [u/v](x) is: C. -x³ + x² - 1.

<u>Given the following data:</u>

  • u(x) = x⁵ – x⁴ + x²
  • v(x) = -x²

<h3>What is an expression?</h3>

An expression is a mathematical equation which is used to show the relationship that exist between two or more numerical quantities or variables.

In this exercise, we would evaluate the given expressions by factorizing the function u(x) as follows:

u(x) = x⁵ – x⁴ + x²

u(x) = x²(x³ – x² + 1)

Rewriting the expressions as a fraction, we have:

\frac{u(x)}{v(x)} = \frac{x^2(x^3 - x^2 + 1)}{-x^2}\\\\\frac{u(x)}{v(x)} = -(x^3 - x^2 + 1)\\\\\frac{u(x)}{v(x)} = -x^3 + x^2 - 1

Therefore, u(x)/v(x) = -x³ + x² - 1.

Read more on expressions here: brainly.com/question/12189823

#SPJ1

5 0
2 years ago
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