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2 years ago

How would you compare two ratios given in words?

Mathematics

2 answers:

OlgaM077 [116]2 years ago

7 0

Answer:

Write the ratios as fractions. Then identify a common denominator. Rewrite the fractions using the common denominator. Compare the numerators. The greater numerator indicates the greater ratio.

Step-by-step explanation:

Solnce55 [7]2 years ago

6 0

Answer:

you turn them into fractions for example 3:4 and 7:9

put them as factions 3/5 and 7/9 and them find out wich fraction is the biggest.

Step-by-step explanation:

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this year Martin income is 1/4 greater than his income from last year. If s represents his income from last year, what is his in

liberstina [14]

Answer:

Step-by-step explanation:

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3 years ago

How do you solve 7x-3y=24

olga_2 [115]

7x - 3y = 24
7x - 24 = 3y
(7x - 24) : 3 = y

6 0

3 years ago

Read 2 more answers

Determine whether the origin is included in the shaded region and whether the shaded region is above or below the line for the g

just olya [345]

Answer:

The correct option is

The origin is included in the shaded region and the shaded area is below the line.

Step-by-step explanation:

Y>3/2x + 2

Put x=0

Y= 2

(0,2)

Put y=0

X= -4/3

(-4/3,0)

See attached picture for the sketch

3 0

3 years ago

Write the prime factorization of each number in exponential notation

n200080 [17]

$18225|5\\.\ 3645|5\\.\ \ 729|3\\.\ \ 243|3\\.\ \ \ 81|3\\.\ \ \ 27|3\\.\ \ \ \ 9|3\\.\ \ \ \ 3|3\\.\ \ \ \ 1|\\\\18,225=5\cdot5\cdot3\cdot3\cdot3\cdot3\cdot3\cdot3=5^2\cdot3^6$

8 0

3 years ago

Three angles of a quadrilateral are 75,120, 90,then the fourth angle..

Roman55 [17]

Answer:

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Multiplication Property of Equality
Division Property of Equality
Addition Property of Equality
Subtraction Property of Equality

Geometry

Sum of Angles in a Quadrilateral: 360

Step-by-step explanation:

Step 1: Set up

75 + 120 + 90 + ∠4 = 360

Step 2: Solve

Add: 285 + ∠4 = 360
[Subtraction Property of Equality] Subtract 285 on both sides: ∠4 = 75

5 0

3 years ago