MATHEMATICS MIDDLE SCHOOL

`Please solve this extremely easy math problem!

Answers

Answer 1

Answer:

Answer:

6 cars

Step-by-step explanation:

Simple and fast division.

Answer 2

Answer: 6 cars (D) is the answer to the question because you divide the fractions

Related Questions

36,204+40,918 estimate then find the sum
Simplify the expression using the distributive property 9(4y-7)
For which value of x is the equation 2(1 + x) = x + 3 trueA.1 B.2 C.3 D.4
It took 20 minutes to print out a 250 page report.at this speed how many pages could this printer produce in 30 minutes
Please Please Help meGiven the congruence statement, BL=5, BM=12, MJ=14, and JL=16, what is PS? BMJL=TKPS A. 14 B. 5 C. 16 D. 12

What is the mean of Variable A? Express answer to one decimal place. Scatter plot on a first quadrant coordinate grid. The horizontal axis is labeled Variable A. The vertical axis is labeled Variable B. Points are plotted at (two, two), (two, eight), (four, three), (five, one), (six, three), (seven, five), (eight, six), (nine, two).

Answers

The variable A would most likely be your "independent variable."

This is just standard convention. Nothing is really saying that your independent variable can not be on your Y axis; it is just widely accepted to put your changing variable on the x and your dependent variable on the y axis.

2+3x=-4(5+2x) solve for x, help please

Answers

X = -2 and for a little help use Photo-math for youre answers! Works great!

suzy had 10L of water. She wanted to pour an equal amount of water into 5 thermoses. How many liters did she pour into each thermos?

Answers

She poured 2L into each.

10 / 5 = 2

2 because 10 divided by 5 is two so two liters in each thermos

What is (x^3-4x+2x+3) divided by (x-3)

Answers

Below is your division, in long division from.
Explanation:
Thus,
x
3
+
4
x
2
−
3
x
−
12
=
(
x
−
3
)
(
x
2
+
7
x
+
18
)

Express 0.5401 in scientific notation

Answers

Answer:

5.401×10^-1

Step-by-step explanation:

You move the decimal over one to get5.401×10^−1

Which expressions are equal to a real number?

Answers

Answer:

Option B

Option C

Step-by-step explanation:

$i = √(-1)$

⇒ $i^2 = (√(-1))^2 = -1$ , which is a real number.

Similarly, $i^3 = i^2.i = -1 * i = -i$

And we also know that $i^4 = 1$

So, we see that odd powers of $i$ is a complex number and even powers renders us a real number.

Using this we solve the problem.

Option A: $(-4i)^(11)$ 11 is an odd power. This would be a complex number and not a real number.

Option B: $(-3i)^(12)$ Even power of i. So, this should give us a real number.

Option C: $(2 + 3i)^2$

(a + bi)² = a² - b² + 2abi

So, (2 + 3i)² would be a complex number because of the 2bi term.

Option D: (4 + 5i)(4 - 5i)

(a + ib)(a - ib) = a² + b²

So, (4 + 5i)(4 - 5i) = 4² + 5² = 41, a real number.

Option E: (6 + 8i)(8 + 6i)

(a + ib)(c + id) = ac - bd + (ad + bc)i

This would be a complex number because of the (ad + bc) term.

So, Options B and D are real numbers.

Other Questions

A dispenser holds 5652 cm3 of liquid soap and is now full. The radius of the dispenser is 7.5 cm. What is the difference between the height of the soap in the full dispenser and the height when 4239 cm3 of soap remains in the dispenser? Use 3.14 to approximate pi.

Lorraine works at a gift shop. She buys 500 accessories at $1.25 each. She resells them all to make a profit of $375.00.What percent does she mark up the price of each accessory?

Leticia height on the trail that was 9.66 miles along last Saturday it took her 4.2 hours to complete the trail what was the dishes average speed per hour

The line graph shows the number of goals scoredby a team in 18 games.a) In how many games were zerogoals scored?Number of gamesb) Altogether, how many goals didthe team score in the 18 games?c)What was the median numberof goals that the team scored?