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2 years ago

6

What's the difference between an algebraic expression and an equation ?

1 answer:

GarryVolchara [31]2 years ago

5 0

Answer:an expression can include numbers, variables, operators, sets, matrices, and other single things that can all be evaluated to one thing. An equation is two expressions that are equal to each other. ... An equation is two expressions that are equal to each other.

Step-by-step explanation:

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A bag contains pennies, nickels, dimes and quarters. There are 50 coins in all. Of the coins 16% are pennies and 42% are dimes.

Marianna [84]

Answer: 21 Nickels

21 dimes

8 pennies

Step-by-step explanation:

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2 years ago

Identify the place of the 4 in the number: 45,348

MAXImum [283]

Ten thousands and tens place.

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2 years ago

A contractor needs to fence a rectangular backyard for a client. The length of the backyard should be at least 150 ft, and the d

Lelu [443]

Answer:

(A)

Step-by-step explanation:

Let y be the length of the rectangular backyard and then according to the question, y should be atleast 150 ft, then the possible inequality is:

$y\geq150$

and the distance around should be no more than 450ft, then the possible inequality is:

$2x+2y\leq450$

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3 years ago

I need help pls asap!!

Vera_Pavlovna [14]

Answer:

No, Electric Pole is 40 ft

Step-by-step explanation:

tan 66.8° = $\frac{x}{15}$

x = 35

but that is from the top of Danny, so you need to add 5 (his height)

Electric Pole is 40 ft

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3 years ago

How dose Solving Problems Involving Rational Numbers

goblinko [34]

Answer:

when u rationalize numbers you make the number a fraction so if it was a decimal u can rationalize.

Step-by-step explanation:

Please be quiet now I answered ue question

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2 years ago

Read 2 more answers