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

Find the equation of this line
Write a rule to describe each transformation. Need the answers ASAP.
steps for 2/6 times 6
pls help me it’s due tomorrow!!
ways on how to address teenage pregnancy ​
Wesley bought a sound system for R1600 he paid a 15% depositcalculate the amount of the deposit paid ​
Use a compass and straightedge to construct XY congruent to UV
1. Divide. (4x³-12x+11) = (2x - 2) 3 2x²-2x+4+ -2x+4+2x-2 2x²+2x−4+2x-2 2x²+2x-4- 2x² - 2x+4- 3 3 3 2x-2
formula C = 5(F - 32) can be used to convert temperatures in degrees Fahrenheit to degrees Celsius
Why the cells in the heart muscle need a supply of oxygen and nutrients