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ozzi
3 years ago
11

A time capsule was sealed in 1940 and will be opened on the same date in 2018.How long will the time capsule remain sealed

Mathematics
1 answer:
Ludmilka [50]3 years ago
6 0
 It would be about 76 years.
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22 х (-9+4)<br> Need help please
olga2289 [7]

Answer:

-110x

Step-by-step explanation:

Simplify

22x(-9 + 4)

22x(-5)

Then multiply the numbers and you get your answer.

3 0
2 years ago
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What is the 3 digit number of the ones period in 288,322,170
AnnZ [28]

Answer:

170

The ones period consists of the ones, tens, and hundreds digits.

6 0
3 years ago
Point D is 1/2 of the distance between which two points?
USPshnik [31]

Answer:

B and E

Step-by-step explanation:

B = - 6, D = - 2, E = 2

d(B, D) = - 2-(-6)= - 2 + 6 = 4 units

d(D, E) 2 - (-2) = 2 + 2 = 4

Since, d( B, D) = d( D, E)

Therefore, Point D is 1/2 of the distance between B and E.

5 0
3 years ago
Volume of a ice cream cone is about 65.94cm^3 if the raduius of the cone is 3cm what is the height of cone
kodGreya [7K]
The volume of a cone is
\pi {r}^{2} (h \div 3)
since V=65.94 and r=3, you just plug it in and solve for h which results to 6.996cm
8 0
3 years ago
Follow the steps to solve this equation. 3(2x + 6) – 4x = 2(5x – 2) + 6 1. Use the distributive property: 6x + 18 – 4x = 10x – 4
Yuliya22 [10]

Answer:

x=2.

Step-by-step explanation:

We have been given an equation 3(2x+6)-4x=2(5x-2)+6. We are supposed to solve our given equation step by step.

Step 1: Use the distributive property.

3\cdot 2x+3\cdot 6-4x=2\cdot 5x-2\cdot 2+6

6x+18-4x=10x-4+6

Step 2: Combine like terms.

6x-4x+18=10x-4+6

2x+18=10x+2

Step 3: Use subtraction property of equality:

2x-2x+18-2=10x-2x+2-2

16=8x

Step 4: Use the division property of equality:

\frac{16}{8}=\frac{8x}{8}

2=x

Therefore, the solution of our given equation is x=2.

8 0
3 years ago
Read 2 more answers
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