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2 years ago

This is my friends but we really wanna know what the answer was Dont point steal!

Mathematics

2 answers:

mariarad [96]2 years ago

4 0

Answer:

You already answered it.

Step-by-step explanation:

Nadya [2.5K]2 years ago

4 0

Answer:

I believe it would just be 138 thosanths

Step-by-step explanation:

Based on the other examples I'm 99% sure its 138 thosanths.

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Find the lcm of 2.5, 1.0 and 70

Ivahew [28]

Answer:

Step-by-step explanation:

2.5 = 5 * .5

1 = 1

70 = 2 * 5 * 7

LCM = 2 * 5 * 7

If you include the 1/2, you will reduce the LCM to 35, but 70 will be left out of the LCM.

4 0

2 years ago

Question in attachment

sdas [7]

Answer:

a₁ = 6

Step-by-step explanation:

The sum to n terms of a geometric sequence is

$S_{n}$ = $\frac{a_{1}(r^{n}-1) }{r-1}$

where a₁ is the first term and r the common ratio

Here $S_{8}$ = 1530 and r = 2, thus

$\frac{a_{1}(2^{8}-1) }{2-1}$ = 1530 , that is

a₁ (256 - 1) = 1530

255a₁ = 1530 ( divide both sides by 255 )

a₁ = 6

8 0

2 years ago

I need help in math!!!

PIT_PIT [208]

Answer:

This angle is acute, so it cant be C or D.

Step-by-step explanation:

Imma go with A.

3 0

2 years ago

HELP DUE 8:30 will give brainliest

MariettaO [177]

The roots of the parabola is where the x-intercepts are so the answer is x=-1 and x= 5

5 0

3 years ago

Circletown's limits form a perfectly circular shape. It has a population of

Iteru [2.4K]

Answer:

3.64 Km.

Step-by-step explanation:

Given,

Total population = 20,000 people

Population density = 480 people per square kilometer

Area of the circle town

$A = \dfrac{20000}{480}$

$A = 41.667\ km^2$

Radius of the circle town

$\pi r^2 = 41.667$

$r = 3.64\ km$

Hence, the radius of circle town is equal to 3.64 Km.

5 0

3 years ago

Read 2 more answers