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2 years ago

) Which expressions are equivalent to 45? Choose ALL that apply.

Mathematics

1 answer:

VMariaS [17]2 years ago

5 0

4.5 and maybe 16-64. If they count -

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Elena L [17]

Answer: C {3, 4}

Step-by-step explanation:

Solve the inequality:

7x + 6 > 20

7x > 20 - 6

7x > 14

x > 2

Only 3 and 4 are greater than 2.

7 0

3 years ago

Select the postulate of equality or inequality that is illustrated 5 = 5

Oliga [24]

reflexive postulate of equality

7 0

3 years ago

Calculate the sum of 12.7, 24.8, 4.1

adell [148]

41.6 is the answer I got

4 0

3 years ago

Pls help and show workings Due ASAP

Tanya [424]

Answer:

ASA angle side angle

Step-by-step explanation:

DE=JH(given)

angle E= angle H (given)

angle D=angle J (given)

4 0

2 years ago

Read 2 more answers

Find the volume of the compound shape.

jeyben [28]

<h3>Given:</h3>

Hemisphere ×2 or sphere
Cylinder

<h3>Solution:</h3><h3>Volume of the sphere:</h3>

$v = \frac{4}{3} \pi {r}^{3}$

$v = \frac{4}{3} \times \pi \times {2}^{3}$

$v = 33.51 \: {m}^{3}$

<h3>Volume of the cylinder:</h3>

$v = \pi {r}^{2} h$

$v = \pi \times {2}^{2} \times 6$

$v = 75.40 \: {m}^{3}$

<h3>Total volume:</h3>

$v = 75.40 + 33.51$

$v = 108.91 \: {m}^{3}$

Hence, the volume of the given compound shape is 108.91 cubic meters.

4 0

1 year ago

Read 2 more answers