3 years ago

Which statements about the value of the digits in the number 1,111,111 are true? Choose all answers that are correct.

1 answer:

4 0

It must be A because the value of the digit in the hundred thousands place is 10 times the value in the ten thousands place.

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I need help with this

Kruka [31]

Answer:

Step-by-step explanation:

The formula of a volume of a cylinder:

$V=\pi r^2H$

r - radius

H - height

From the pictue we have r = 5in and H = 3in. Substitute:

$x=\pi(5^2)(3)=\pi(25)(3)=75\pi\ in^3$

$\pi\approx3.14$

Therefore

$x=(75)(3.14)=235.5\ in^3$

5 0

3 years ago

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Verb dale had a total of 45.8 inches of rain this year. This year's total was 7.48 inches greater than last year's total. What w

Delvig [45]

1. 45.8-7.48=38.32 in

2. 5/6-3/4=10/12-9/12= 1/12 miles farther

5 0

3 years ago

Read 2 more answers

In your notebook, draw several perpendicular lines. what kind of angles are formed? acute angles obtuse angles right angles

Ainat [17]

Right angles will be formed because in drawing
the perpendicular lines they all form right angles
to begin with. With several more draw it will
still be the same as if you are drawing one

the answer is -right angles

7 0

3 years ago

Read 2 more answers

If f(x)=2x+5, then f(4) represents what

RSB [31]

<span>f(x)=2x+5
then
</span><span>f(4)=2(4) +5 = 8 + 5 = 13

hope it helps</span>

6 0

3 years ago

To obtain an average (arithmetic mean) of exactly 2/3, what fraction must be added to 1/6, 1/2, and 1/3?

ollegr [7]

Answer:

D. 5/3

Step-by-step explanation:

$\frac{1/6+1/2+1/3+x}{4} =2/3$

$1/6+1/2+1/3+x=8/3$

$x=8/3-1/6-1/2-1/3$

$x=8/3-1/6-3/6-2/6$

$x=8/3-6/6$

$x=16/6-6/6=10/6$

simplified

$x=5/3$

Hope this helps

3 0

2 years ago