Ask question

Ask question

All categories

4 years ago

15

I worked for 12 hours each day for 6 days then the next day I worked 9 hours how many did I work in all

2 answers:

nikitadnepr [17]4 years ago

4 0

Answer:

81

Step-by-step explanation:

12(6) + 9

72 + 9

81......

Snowcat [4.5K]4 years ago

3 0

Answer:

81.

Step-by-step explanation:

(12 x 6) + 9 = 81

12 x 6 = 72

72 + 9 - 81

You might be interested in

3241004551 [841]

Answer:

The product is greater than 4

8 0

3 years ago

Read 2 more answers

A tile of a square is of side 30 cm. How many such tiles would be required to cover a floor of a square room of side 6m?

Fiesta28 [93]

Answer:

4 tiles

Step-by-step explanation:

Area of a square tile:

A = s²

A = (30)²

A = 900 cm

900 cm = 9 m

Area of the square room:

A = s²

A = (6)²

A = 36 m

36 ÷ 9 = 4

4 0

3 years ago

Find the distance between (2,-4) and (5,-8)

Talja [164]

Using the distance formula:

Distance = √((x2-x1)^2 + (y2-y1)^2)

Distance = √((5-2)^2 + (-8 - -4)^2

Distance = √(3^2 + -4^2)

Distance = √(9 +16)

Distance = √25

Distance = 5

7 0

4 years ago

The speed limit is posted in most areas, but, if not, the ___________ speed limit will be in effect.

Anastaziya [24]

Radar, I believe. Hope it helps! :)

7 0

4 years ago

Solve the equation 5/6x - 4 = -2

Leviafan [203]

1. Add 4 to both sides of the equation.

$\frac{5}{6}x-4+4=-2+4$

$\frac{5}{6}x=2$

2. Multiply 6/5.

$\frac{6}{5} * \frac{5}{6}x = \frac{6}{5} * 2$

x= $\frac{12}{5}$

8 0

4 years ago