s300006839 s300006839
  • 21-09-2020
  • Mathematics
contestada

2a is any number a multiplied by the number 2. Calculate the value of 2a for a = 7.

Respuesta :

jinxit
jinxit jinxit
  • 21-09-2020

Answer:

14

Step-by-step explanation:

step 1.

substitute 'a' with 7

You are then left with a multiplication problem.

step 2.

solve 2 × 7

answer is 14

Answer Link

Otras preguntas

I really need help with this quick
A bottle of compressed gas has a pressure of 1000 kPa and a volume of 1 L at room temperature of 300 K . What would be the pressure if the temperature dropped t
If a varies directly with x squared, and a = 8 when x = 4 find the constant variation of k
Can someone help me?
Please help. If you do not know then skip this. NO LINKS
Can someone please help me please
A carpenter worked for 4 days to finish a repair job. She charged $825 for 15 hours of work. What is the carpenter’s rate per hour? A $55 C $85 B $58 D $182
i need help i will give brainlyest if right
Please help me find the slope!!!!!
Describe the home keys