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 city has a population of 270,000 people. Suppose that each year the population grows by 4% what will the population be after five years? Round to the nearest

Which revision would make an instruction manual originally intended for advanced users more accessible to a broader audience?

Calculate the shaded area. Give your answer to 3 significant figures. Please include working out, thanks!!

Imagine a male client who weighs 200 lb and has a body fat percentage of 20%. his body fat percentage goal is 15%. what is the client's current body fat in poun

which model of an atom was molded after the solar system.

A restaurant offers 7 appetizers, 4 salads, 5 entrees and 8 desserts. in how many ways can a customer select a meal, if a meal consists of an appetizer, a salad

Mario has a remaining balance of $1,300 on his credit card his credit card has an APR of 20% how much will he pay in interest in one month?

Females tend to signal the male when they are ready to escalate a relationship.

Using a calculator, find the square root (to the nearest tenth). Square root of 69,081 =

In the figure, AB ║ CD and m∠3 = 120°. What is m∠6? Enter your answer in the box. ___° I'm thinking maybe 60°.