Lainey bought a set of 202020 markers for \$6$6dollar sign, 6. What is the cost of 1 marker?

Mathematics

1 answer:

Galina-37 [17]3 years ago

4 0

Answer:

$0.30

Step-by-step explanation:

6 / 20

0.3

Best of Luck!

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Please help me with this :))

Hitman42 [59]

Hey love! <3

Answer:

Your answer is 306 units^2!

Step-by-step explanation:

Let's work this out together!

First let's find the top and bottom square's area.

6 x 15 = 90

Since there are not only two of those shapes but THREE, 90 x 3= 270.

So 270 is the surface area of the middle rectangles.

Step 2! Let's find the area of these triangles. We know that both of the triangles are 6 on each side.

Think back to geometry formulas. The formula for finding the area of a triangle is different then a square.

Triangle formula: Base x Height / 2 = A

Rectangle formula: Base x Height = A

So 6 x 6 is 36, now we have to divide it by two; which equals 18.

Since there are TWO triangles, we multiply 18 by two giving us the total surface area of the triangles, 36.

Now let's add our products together!

36 + 270 = 306

Thus the total surface area being 306 units^2

Hope this powers up that very-brainly brain of yours! Be sure to drop Brainliest (Only if you want to! No pressure) ( ಠ◡ಠ ) Sincerely, Kelsey from Brainly.

~ #LearnWithBrainly ~

7 0

3 years ago

The consumer price index is ___.

snow_lady [41]

Answer:

The Consumer Price Index (CPI) is a measure of the average change overtime in the prices paid by urban consumers for a market basket of consumer goods and services.

8 0

3 years ago

Ai Lun, a management trainee at a large New York based bank, is trying to estimate the real rate of return expected by investors

salantis [7]

Answer:

option B

Step-by-step explanation:

given,

3-month T-bill currently yields = 3%

customer price have been rising = 2% rate

Ai Lun's estimate of the real rate = ?

real rate return