allyleiman58 allyleiman58

14-10-2020
Mathematics

contestada

Hadley earned 8 more points on her test than Adam earned. Their points add up to 162. How many points did each student earn ?

Respuesta :

layicorn layicorn

14-10-2020

Answer:

Adam - 77 / Holly - 85

Step-by-step explanation:

x + (x + 8) = 162

2x + 8 = 162

2x = 154

x = 77

x = Adam

x + 8 = Holly

Therefore, Adam - 77 / Holly - 85.

Answer Link

Otras preguntas

Alma caught a large-mouth bass that measured 17½ in. long. Her father caught one 14½ in. long. How much longer was Alma's fish than her father's?

If DB = 4 and DC = 6, find AD. 2 2 2/3 3

Given: ∆ABC –iso. ∆, m∠BAC = 120° AH ⊥ BC HD ⊥ AC AD = a cm, HD = b cm Find: P∆ADH

Area and Perimeter of a rectangle that is 92 meters long and 18 meters wide

Rosita invested in a precious mineral. The value of the mineral tends to increase by about 12% per year. She invests $24,000 in 2014. How much more will her inv

Give the equation of the line in slope-intercept form that has the slope of 5 and goes through the point (0, -3).

The height y (in feet) of a ball thrown by a child is y = − 1/14x^2 + 6 x + 3 where x is the horizontal distance in feet from the point at which the bal

Why dont all loud cloud sounds cause glass objects to break

during which century was american archaeology closely linked to physical and social anthropology and linguisticsa) 1800sb) 1700sc) 1900s

This question is based off of "The Diary of Anne Frank". What specific events took place toward the end of World War II involving both the war and the Franks?