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3 years ago

I don't get it please help me

Mathematics

1 answer:

vaieri [72.5K]3 years ago

4 0

It would be A. Twelve times. On the first day it was only one inch tall. Then on the sixth it was one foot tall which is twelve inches. Twelve inches is twelve times the amount of one inch.

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Which of the following is the mid segment of ABC

madam [21]

Answer:

Step-by-step explanation:

A midsegment is the line from the midpoint of 2 sides of the triangle and parallel to the third side.

L is at the midpoint of AB and M is at the midpoint of BC

LM is the midsegment

3 0

3 years ago

Read 2 more answers

Find the sum of the geometric series 40 + 40(1.005) + 40(1.005)^2 + ⋯ + 40(1.005)^11.

KiRa [710]

Answer:

The sum is 493.4

Step-by-step explanation:

In order to find the value of the sum, you have to apply the geometric series formula, which is:

$\sum_{i=1}^{n} ar^{i-1} = \frac{a(1-r^{n})}{1-r}$

where i is the starting point, n is the number of terms, a is the first term and r is the common ratio.

The finite geometric series converges to the expression in the right side of the equation. Therefore, you don't need to calculate all the terms. You can use the expression directly.

In this case:

a=40

b= 1.005

n=12 (because the first term is 40 and the last term is 40(1.005)^11 )

Replacing in the formula:

$\frac{a(1-r^{n})}{1-r} = \frac{40(1-1.005^{12})}{1-1.005}$

Solving it:

The sum is 493.4

4 0

3 years ago

How many 6-ounces cups can be filled from 4 gallons of juice

solmaris [256]

1 gallon = 128 oz
128/6= 21.33 cups
4x21.33= 85 cups

4 0

3 years ago

Someone pls help me with this question

Degger [83]

Answer:

volume=0.000064 $m^{3}$

mass=0.5888kg

Step-by-step explanation:

4 0

3 years ago

Graph y < 1 -3x. Plz help me I will give branilest

Marianna [84]

Answer: Someone tell me if i'm wrong but from this I think it might be the fourth one (?)

Step-by-step explanation:

y=1

A straight line in slope (m) and intercept (c) form is:y=mx +c

In this example, y is a straight line of slope 0 and y −intercept of 1 ∴ y =0⋅

x+1

Hence, the graph of y a is straight line parallel to the x −axis through the point

(0,1)

5 0

2 years ago