aariyanna aariyanna

02-11-2020
Mathematics

contestada

if x + y = 17 and x - y = 7, then what is the value of x?

Respuesta :

micahfeldman357 micahfeldman357

02-11-2020

Answer:

x=12 y=5

Step-by-step explanation:

12+5=17

12-5=7

Answer Link

Otras preguntas

(a) Suppose that 4 persons are playing one round of rock-paper-scissors where all players show their hands randomly. (i) What is the chance that exactly 1 perso

Use the drawing tools to form the correct answer on the number line. Graph the solution set to this inequality. -2z+9≤ 5z - 12 Drawing Tools Select Point Open P

qouestions on networking

what is the total of 4(n+7) ?

A constant force applied to object A causes it to accelerate at 6 m/s2. The same force applied to object B causes an acceleration of 3 m/s2. Applied to object

Quarry Industries issued $250,000 in bonds last year to fund an expansion. Each of the bonds has a par value of $1,000 and a coupon rate of 3% paid semi-annuall

Harper's parents put $75 into her school lunch money account. Each meal she gets from school costs her $3.25. The school sends Harper's parent's an email when t

2.1.2 Make use of the distance formula to determine the length of PQ

Based on the diagram, which statement is accurate A AB = BC B AD = AC C AC > AD D AD > AC

Length=4cmbreadth=3cmWhat is a volume????