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4 years ago

What are the fractions that add up to 1help plzz i will give u brainliest

Mathematics

1 answer:

BabaBlast [244]4 years ago

7 0

Answer:

Things like:

2/9 + 7/9 = 9/9 = 1

3/4 + 1/4 = 4/4 = 1

If the number is the same for the numerator and denominator it adds up to 1.

More examples:

6/10 + 4/10 = 10/10 = 1

9/15 + 6/15 = 15/15 = 1

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Find the value of a squared + b when a= -2 and b=5

ollegr [7]

Answer:

Step-by-step explanation:

a²+b where a= -2, b=5

(-2)²+(5)

=4+5

6 0

3 years ago

Richland's Real GDP per person is #10b and poorland's Real GDP per person is #5b. However, Richland's Real GDP per person is gro

masya89 [10]

Answer:

after 5 years, rich : poor = 11.0 : 6.7
after 10 years, 12.2 : 9.0
35.3 years

Step-by-step explanation:

It is convenient to let a graphing calculator show the answers to these questions.

The exponential equation modelling the growth will be of the form ...

f(x) = (initial value) × (1 +growth rate)^x

Richland's GDP/person can be modeled by r(x) = 10·1.01^x

Poorland's GCP/person can be modeled by p(x) = 5·1.03^x

The attached graph shows values for x=5, 10 and r(x)=p(x).

It will take about 35.3 years for Poorland to catch up.

3 0

3 years ago

What is the probability of rolling double six

coldgirl [10]

1/36
a 6 on a die is only on one face, so that would be 1/6 of the whole die
to roll a double would mean take 1/6 x 1/6

4 0

3 years ago

Read 2 more answers

Evaluate h^-2g for h=4 and g=32

allochka39001 [22]

Answer:

Step-by-step explanation:

Simply just substitute the values into the equation:

(h^-2)*g = (4)^(-2) * 32 = 1/16 *32 = 2

ANSWER: 2

3 0

4 years ago

A container in the shape of a cylinder has a volume of 60 cubic meters. Its base has an area of 15 square units. What is the hei

Maslowich

The answer would be 4m

4 0

3 years ago