All categories

1 year ago

Which answer choice shows 4 + 0.3 + 0.09 written in standard form?A.43.9B.4.39C.0.439D.0.0439

Mathematics

1 answer:

Oliga [24]1 year ago

5 0

Place values:

As each is in a different place value, when we add them neither will affect the other, meaning:

$4+0.3+0.09=4.39$

Answer: B 4.39

You might be interested in

Emilio owns a bakery. The number of boxes of cookies he has left on a Monday is represented by the function x + y = 42, where y

Katarina [22]

Answer:

y=42-x

x=42-y

Step-by-step explanation:

x=42-y

Subtract y from both sides of the equation

y=42-x

Subtract x from both sides of the equation

3 0

3 years ago

The sum of three numbers is 69. The second number is 6 less than the first. The third number is 3 times the first. What are the

almond37 [142]

Answer and Step-by-step explanation:

To solve, we would set the first number to x, and make an equation.

Solve for x.

x + (x - 6) + 3x = 69.

Add and combine like terms.

2x + 3x - 6 = 69

5x - 6 = 69

Add 6 to each side of the equation.

5x = 75

Divide by 5 to both sides.

x = 15

The first number is 15.

The second number is (x - 6) = (15 - 6) = 9.

The third number is 3x = 3(15) = 45.

#teamtrees #PAW (Plant And Water)

7 0

3 years ago

Please help me Asap

Westkost [7]

Answer:

A, B, D, F is the answer to the question

4 0

3 years ago

Aahuti bought a mobile for Rs.16000 and solve to Aarati at a profit of 20%.Aarati sold it to Aakriti with 10%loss. find out the

AveGali [126]

Answer:

1) 19200- for Aarati 2) 17280- for Aakriti

Step-by-step explanation:

1. 16000/100*20=3200- THE MONEY WHICH ARE THE PROFIT,

2. 16000+3200=19200- THE PRICE for Aarati

3. 100-10=90 PERCENTS - the price for AAkriti contains from the price from Aarati

4. 19200*(90/100)= 17280- the price for Aakriti

4 0

2 years ago

1+1= help will give brainlist

zvonat [6]

Answer:

Step-by-step explanation:

$1 + 1 =2$

$Hope$ $this$ $helps!$ $Have$ $a$ $good$ $day!$ $:)$

7 0

2 years ago

Read 2 more answers