3 years ago

Simplify the expression: (3 + 9) ÷ 3 + 6 ∙ 2x

Mathematics

1 answer:

IrinaK [193]3 years ago

7 0

Answer:10 * 2x

Step-by-step explanation:3+9=12/3=4+6*2x, 4+6=10*2x it cant get simplified anymore because the 2x and 10 cant combine

You might be interested in

3. Jack buys a bicycle on sale for $59.

Semmy [17]

Answer:

One 50$, one 5$, and four 1$ bills

6 0

3 years ago

Read 2 more answers

1 Kg = 2.2046 pounds what will be the answer in round to nearest tenth 4550 pounds = ______ kg

Harrizon [31]

Answer:

2063.9 kg

Step-by-step explanation:

Given,

1 kg = 2.2046 pounds

This can also be written as:

1 pound = 1/2.2046 kg

We have to calculate the value of 4550 pounds in kg up to nearest 10th

Thus,

$4550 pounds= \frac{4550}{2.2046} kg$

Solving the above equation, we get:

4550 pounds = 2063.8664 kg

Rounding the above result to nearest tenth as:

4550 pounds = 2063.9 kg

6 0

2 years ago

Please help!! Thanks in advance :)

Alisiya [41]

Answer:

180 plants

Step-by-step explanation:

the area of a right triangle is: ab/2

side a = 8

side b = 15

8 x 15 = 120

120/2 = 60

Michael wants 3 plants for every square yard (multiply by 3)

60 x 3 = 180

7 0

2 years ago

Read 2 more answers

Kenya dose the pole vault for her school's track team. Her record is 2 meters 86 centimetres. How many millimetres is Kenya's re

kvv77 [185]

Answer:

2860

Step-by-step explanation:

First, convert 2 meters into cm and then convert to mm. m to cm+200cm cm-mm= 2000. Then turn 86 centimetres into mm which is 860 mm. Lastly 2000+860=2860. Hope this helps

6 0

1 year ago

Read 2 more answers

HELP ASAPP I WILL GIVE BRAINLIEST

JulijaS [17]

6.667 yards I think I got it of safari

8 0

2 years ago

Read 2 more answers