3 years ago

P and q are prime numbers. p3 x q = 56. Find p and q.

Mathematics

1 answer:

Umnica [9.8K]3 years ago

5 0

P = 2
q = 7

just because 56 = 2*2*2*7

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What is 35% of 80 ? A 15 B. 24 С 28 D 52

Evgen [1.6K]

The answer is C 28 I hope this helped :)

8 0

2 years ago

Please help ASAP I have no clue how to do this

Salsk061 [2.6K]

It’s a triangle
s
r t

rs= 2x+10 and st= x-4

the sides are equal so equal them together then solve

2x+10=x-4
+ 4 +4
2x+14=x

you got x alone so x=2x+14

now you plug in 2x+14 in for the x in rs and st

rs= 2(2x+14)+10
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6 0

3 years ago

It is estimated that the population of the world is increasing at an average rate of 1.09%. The population was about 7,632,819,3

morpeh [17]

Answer:

The equation that represents the population after T years is

$P_{t} = 7,632,819,325 [1 +\frac{1.09}{100} ]^{T}$

Step-by-step explanation:

Population in the year 2018 ( P )= 7,632,819,325

Rate of increase R = 1.09 %

The population after T years is given by the formula

$P_{t} = P [1 +\frac{R}{100} ]^{T}$ -------- (1)

Where P = population in 2018

R = rate of increase

T = time period

Put the values of P & R in above equation we get

$P_{t} = 7,632,819,325 [1 +\frac{1.09}{100} ]^{T}$

This is the equation that represents the population after T years.

6 0

3 years ago

Round 2.8962 do not add extra zeros

yaroslaw [1]

Answer:

2.9

Step-by-step explanation:

It just is

6 0

3 years ago

Read 2 more answers

An equation is shown below:

Ad libitum [116K]

Answer:

solution given:

4(2x − 5) = 4

2x-5=4/4

2x=1+5

x=6

Step-by-step explanation:

Part A:One

Part B:x=6

3 0

2 years ago