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3 years ago

Alvin is 14 years older than elga's The sum of their ages is 94 what is elga'ss age

Mathematics

2 answers:

Sonja [21]3 years ago

8 0

Elga’s age is 40 and Alvin’s age is 54

shutvik [7]3 years ago

8 0

Answer:

Elga = 40

Step-by-step explanation:

Let's represent Alvin as A and Elga as E

Let's make equation

A = 14 + E

A + E = 94

Let substitute A

(14 + E) + E = 94

14 + 2E = 94

Subtract 14 from both sides: 2E = 80

Divide both sides by 2

E = 40

Elga is 40

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agasfer [191]

Answer:

$l$

Step-by-step explanation:

Given the inequality

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First, convert mixed numbers to improper fractions:

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Now the inequality looks like

$\dfrac{31}{6}+\dfrac{22}{3}l$

Multiply it by 6:

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3 years ago

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iogann1982 [59]

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Furthermore, y = -3|x| is a downward V, and
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3 years ago

Round 541,776 to the nearest hundred thousand.

wel

500,000

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3 years ago

What happens when a triangle is dilated using one of the vertices as the center of dilation?

iren2701 [21]

Answer:

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Size Of Preimage < Size of Image

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Step-by-step explanation:

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2 years ago

What goes on the lines I don’t understand the problem

Elis [28]

Answer:

Step-by-step explanation:

a). Let the number of spoons = x

And number of forks = y

Total number of spoons and forks bought by Perry = 10

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Cost of one spoon = $5

Cost of one fork = $3

Therefore, total cost of x spoons and y forks = $(5x + 3y)

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b). Now we can convert these equations into the slope-intercept form.

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Table for input output values,

x 2 4 6

y 8 6 4

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3 years ago