Jazz111111 Jazz111111

03-06-2017
Mathematics

contestada

The perimeter of an isosceles triangle is p = 2a + b. Find the numerical value of a if p = 10 and b = 3.

Respuesta :

AbhiGhost AbhiGhost

03-06-2017

p = 2a + b
10= 2a + 3
2a = 10-3
a = 7/2 = 3.5

Therefore, numerical value of a is 3.5

Answer Link

Otras preguntas

a rope of length 2/5 m is cut into 4 equal cords. What is the length of the cord?

An aeroplane is 1200 m directly above one end of a field. The angle of depression of the other end of the field from the aeroplane is 64°. How long is the field

What is the mass of the ball that was hung to the spring if the period is 4 sec and the spring constant is 80 N/m.

Planning is an essential skill that will help you succeed in both short and long-term endeavors. Once you complete this course, how do you plan to use arid inco

Actual distance = _ miles

Consider the graph below Find the y-intercept and slope of the line. Fill in the blanks in the statement. The y-intercept of the line is ______, and the slope o

You make time and a half for all overtime. You make $9.00 an hour for regular hours. What is your overtime hourly rate of pay?

Match the input and outputs for the relation equation image indicator The task is to match the lettered items with the correct numbered items. Appearing below i

Angle addition and angle bisectors In the figure below, mLJKM = 90°, mLNKM = 23°, and KN bisects LLKM. Find mLJKL.

Hi, dude. I need help yo ok? Do my homework. Wanda, Darren, Beatrice, and Chi are tutors in the school math lab. Their schedule is as follows: Darren works ever