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3 years ago

What conclusion can you make about the result of adding a rational and an irrational number?

Mathematics

2 answers:

charle [14.2K]3 years ago

8 0

Answer:

i think when you add a rational and irrational the outcome would be and irrational number

aivan3 [116]3 years ago

6 0

Answer:

It is irrational

Step-by-step explanation:

if you combine a rational and irrational number it cannot be rational.

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Is figure B a scaled copy of figure A

artcher [175]

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Calculate units as 1 and find k

For left side

$\\ \sf\longmapsto k=\dfrac{5}{3}$

For base

$\\ \sf\longmapsto k=\dfrac{4}{4}=1$

Hence its not a copy

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2 years ago

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A factory sells backpacks for $35 each. The cost to make 1 backpack is $15. In addition to the cost of making backpacks, the fac

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Answer:9400 backpacks

$\geq$ Step-by-step explanation

since the number of packs to be sold in a is represented by x,

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cost price for 1 week = 15x

profit = 35x-15x = 20x

additional cost of production = 11,000

this implies that 20x - 11,000 $\geq$ 7800

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x $\geq$ 18800/2

x $\geq$ 9,400

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3 years ago

Amira can read 6 pages in 3 minutes. At this rate, how many pages can she read in 120 minutes? A 240 pages B 60 pages C 24 pages

kirill [66]

Answer:

Step-by-step explanation:

he reads 2 pages per minute multiply 120 by 2

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3 years ago

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*<br> Select all the values that are in the domain.<br> {(-1, 2), (-2,3),<br> (-3,4),(-4,5)

prohojiy [21]

Answer:

{-1, -2, -3, -4}

Step-by-step explanation:

The domain is the set of all x-values.

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2 years ago

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faltersainse [42]

Answer:

$p(x\geq 520) = 0.0293$

Step-by-step explanation:

Given data:

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2 years ago

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