All categories

3 years ago

A birthday candle costs $0.84. How much do 6 birthday candles cost?

Mathematics

2 answers:

spin [16.1K]3 years ago

4 0

Answer:

$5.04

Step-by-step explanation:

Take the cost of one candle and multiply the number of candles desired

6 *.84 =5.04

Aleksandr [31]3 years ago

3 0

Answer: $5.04

Step-by-step explanation:

If one candle costs 0.84, and you need 6 then you multiply 0.84 x 6=5.04.

You might be interested in

What is the following sum? Assume x greater-than-or-equal-to 0 and y greater-than-or-equal-to 0

Free_Kalibri [48]

Answer:

$\sqrt{x^2y^3}+2\sqrt{x^3y^4}+xy\sqrt{y}=2xy^2\sqrt{x}+2xy\sqrt{y}$

Hence, ption B is true.

Step-by-step explanation:

Given the expression

$\sqrt{x^2y^3}+2\sqrt{x^3y^4}+xy\sqrt{y}$

solving the expression

$\sqrt{x^2y^3}+2\sqrt{x^3y^4}+xy\sqrt{y}$

$\sqrt{x^2y^3}=xy\sqrt{y}$

$2\sqrt{x^3y^4}=2xy^2\sqrt{x}$

so the expression becomes

$\:\sqrt{x^2y^3}+2\sqrt{x^3y^4}+xy\sqrt{y}=xy\sqrt{y}+2xy^2\sqrt{x}+xy\sqrt{y}$

Group like terms

$=2xy^2\sqrt{x}+xy\sqrt{y}+xy\sqrt{y}$

Add similar elements

$=2xy^2\sqrt{x}+2xy\sqrt{y}$

Therefore, we conclude that:

$\sqrt{x^2y^3}+2\sqrt{x^3y^4}+xy\sqrt{y}=2xy^2\sqrt{x}+2xy\sqrt{y}$

Hence, option B is true.

6 0

3 years ago

Read 2 more answers

Which of the following fulfills the norms of unemployment definition?

Morgarella [4.7K]

Answer:

= Available for Work, Seeking for Work, Currently not Working

5 0

3 years ago

Read 2 more answers

I need someone to help me with my math assignments

Nonamiya [84]

Answer:

okay depending on the question

3 0

3 years ago

Read 2 more answers

Find the H.C.F of the following expressions.

Art [367]

Step-by-step explanation:

Hey there!

Please look your required answer in pictures.

Hope it helps!

5 0

3 years ago

53/7 as a mixed number

marysya [2.9K]

Its already an improper fraction.
If you mean mixed number it would be 7 4/7.
Hope this helps!:)

7 0

3 years ago

Read 2 more answers