MATHEMATICS HIGH SCHOOL

Answer question in the picture for brainliest and 10 points.

Answers

Answer 1

Answer:

Answer:

Step-by-step explanation:

I know because I am smart. Trust me, it is D.

Answer 2

Answer:

Its D

Step-by-step explanation:

pwease ik

Related Questions

Find the unknown value of 5/25 = 13/
Which is bigger 45% or 5/11
The area of a playground is 50 square yards. The length of the playground is 2 times longer than its width. find the length and width of the playground.
What inequality symbol below makes the statement above true? 3.5_3/5
The inequality −6(x − 3) > 42 is given.Part A: Solve the inequality and show every step of your work. (4 points) Part B: Explain in words how to graph the solution to the inequality on a number line. (4 points) Part C: Find two values that would make the inequality true. Explain how you know the values are solutions to the inequality. (4 points)

When six times a number is decreased by 7, the result is 41. What is the number?

Answers

Let's write an equation:
6x-7=41
Add 7 in both sides.
6x= 48
6 6
x= 8

Answer:

Step-by-step explanation:

X=8

Determine whether the relation is a function. {(5, 0), (8, 1), (1, 3), (5, 2), (3, 8)}

Answers

No. If an x value repeats it is not a function.

How many laps can jaden complete in 12 minutes

Answers

Answer:

96 laps in 12 minutes

144 laps in 18 minutes

Step-by-step explanation:

We can use the unit rate, which is 8 laps in 1 minute

8 laps/ 1 minute * 12 minutes = 96 laps

8 laps/ 1 minute * 18 minutes = 144 laps

We can use also use ratios to solve the problem.

5 minutes 12 minutes

-------------------- = --------------------

40 laps x laps

Using cross products

5*x = 40 * 12

Divide each side by 5.

x = 40/4 * 12

x = 96 laps

5 minutes 18 minutes

-------------------- = --------------------

40 laps x laps

Using cross products

5*x = 40 * 18

x = 40/5 * 18

x = 144

Answer: 96 laps

Step-by-step explanation:

We are given a unit rate of 8 laps per one minute. Using this unit rate, we can multiply the given minutes by the laps per minute.

$\displaystyle 12\text{ minutes}* 8 \;\frac{\text{laps}}{\text{minute}}=96\text{ laps }$

This gives us an answer of 96 laps.

What is 157 correct to the nearest 10

Answers

I think 160 is the answer

The quotient of 5/31 divided by 15/23, reduced to the lowest fraction, is A. 93/23 or 4 1/23.
B. 75/373.
C. 115/465.
D. 23/93.

Answers

When you want to get the quotient of two fractions you would cross multiply them.
(5/31)/(15/23) would become ((5x23)/(31x15))= (465/115) you could then simpy the top and bottom by 5 ending up with (93/23) you can simply that into a mixed fraction by dividing 23 into 93 is 4 times with 92 so the whole number is 4 and 93-92 = 1. so the numerator of the fraction is 1 and 93 remains the denominator. so the answer could also be 4(1/93).

What is the product? assume x>0 (√3x + √5) (√15x +2√30

Answers

The first step for solving this expression is to multiply the parenthesis.
$√(45) x^(2) + 2√(90) x + √(75)x + 2√(150)$
Simplify the first radical.
$3√(5) x^(2) + 2√(90) x + √(75)x + 2√(150)$
Simplify the second radical.
$3√(5) x^(2) + 2X3√(10) x + √(75)x + 2√(150)$
Simplify the third radical.
$3√(5) x^(2) + 2X3√(10) x + 5√(3)x + 2√(150)$
Simplify the final radical.
$3√(5) x^(2) + 2X3√(10) x + 5√(3)x + 10√(6)$
Lastly,, calculate the product of 2 × 3 $√(10)$ x to get your final answer.
$3√(5) x^(2) + 6√(10) x + 5√(3)x + 10√(6)$
Let me know if you have any further questions.
:)

Answer: B: 3x√5+6√10x+5√3x+10√6x

Step-by-step explanation: