In 2018 the population of the world was approximately 7500 000 000

Mathematics

2 answers:

Tema [17]2 years ago

7 0

Answer:

8,250,000,000.

Step-by-step explanation:

10 % is equivalent to 0.10.

That is 7,500,000,000 + 0.10 * 7,500,000,000

= 7,500,000,000 + 750,000,000

= 8,250,000,000.

Brilliant_brown [7]2 years ago

5 0

Answer:

8,250,000,000

Step-by-step explanation:

The current population is 7500 000 000

then, let's get 10% 0f 7500 000 000

which is 10/100×7500000000

0.1×7500000000= 750,000,000

therefore, in the next 10years the population will be

750,000,000+7500,000,000

in 2028 the population will be 8,250,000,000

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Numerical Response

Svet_ta [14]

Answer:

$\huge\boxed{Answer\hookleftarrow}$

$15b - 6 - 3b + 10 \\ 15b - 3b - 6 + 10 \\ = 12b + 4$

12b + 4 is in the form nb + m, where,

n = 12
m = 4

So,

$= n + m \\ = 12 + 4 \\ = 16$

✐ 16 is the correct answer.

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# ꧁❣ RainbowSalt2²2² ࿐

8 0

2 years ago

How to solve a+5=-5a+5

Naddika [18.5K]

Simplifying
a + 5 = -5a + 5

Reorder the terms:
5 + a = -5a + 5

Reorder the terms:
5 + a = 5 + -5a

Add '-5' to each side of the equation.
5 + -5 + a = 5 + -5 + -5a

Combine like terms: 5 + -5 = 0
0 + a = 5 + -5 + -5a
a = 5 + -5 + -5a

Combine like terms: 5 + -5 = 0
a = 0 + -5a
a = -5a

Solving
a = -5a

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '5a' to each side of the equation.
a + 5a = -5a + 5a

Combine like terms: a + 5a = 6a
6a = -5a + 5a

Combine like terms: -5a + 5a = 0
6a = 0

Divide each side by '6'.
a = 0

Simplifying
a = 0

8 0

3 years ago

Read 2 more answers

Please help me with this math problem I am going to fail if I don’t get this right

deff fn [24]

Answer:

$7+3^{2} - 2$ × $5 < (\frac{3}{4} + \frac{1}{8} )$ ÷ $\frac{1}{8}$