ntwanaapril ntwanaapril

04-05-2021
Mathematics

contestada

i have 25 coins,x of them ard R5 coins and the rest are R2 coins.What is an expression in terms of x for number of R2 coins?

Respuesta :

sqdancefan sqdancefan

04-05-2021

9514 1404 393

Answer:

25 - x

Step-by-step explanation:

Subtracting the number of R5 coins from the total number of coins will give the number of R2 coins:

25 - x . . . . . . number of R2 coins

Answer Link

Otras preguntas

5(4n - 11) - 3n + 20 and 17n - 35 are equivalent expressions.(true or false)please exlplain with FULL SENTANCES

What process allows DNA to stay within the nucleus during the process of expressing genes as proteins?

Erik buys carrots and dip for a class snack. The carrots are $3.80, and the dip is$2.60. Erik has a coupon for 5% off his groceries. He does not need to pay tax

________ is the biogeochemical cycle that describes the movement of oxygen within and between it's three main reservoirs. A. Oxygen Cycle B. Carbon Cycle C.

Read the passage. Brandon’s family wasn’t sure which school to send him to when they moved to a new state. The public school was two blocks from the house, s

which process transfers heat when particles collide in a solid

Who is to blame in macbeth?

Surface processes that break down rock

After World War II, Berlin was controlled by

The principle stating stating that the oldest rocks occur on the bottom of an undisturbed rock sequence is known as