5534699132 5534699132

15-12-2021
Mathematics

contestada

What is the value of x if the perimeter is 42cm

What is the value of x if the perimeter is 42cm class=

Respuesta :

okayokay35 okayokay35

15-12-2021

x + 3 + x + 3 + x + x = 42
4x + 6 = 42
4x = 36
x = 9

Answer Link

Otras preguntas

Junker’s Stash started the Year 2 accounting period with the balances given in the financial statements model shown below. During Year 2, Junker’s Stash experie

EPM is a neurologic disease caused by a protozoal parasite called ___

Clarence wants to estimate the percentage of students who live more than three miles from the school. He wants to create a 98% confidence interval which has an

Multiply, wrote your answer as a fraction in simplest form 4/5 x 10/7

The gauge pressure in a car tyre is 300 kPa at 20°C. After moving at high speed, the tyre has heated p and its pressure is 330 kPa. What is the temperature of a

One Step Equations, need help with this one: x+3=7 Thanks

Does anyone have snap???????? Need faster answrs !!!!!

Urgent please help. Amanda surveyed 20 juniors and seniors at delamar high school to find the number of hours per week they spend working at part-time jobs. Her

The altitude of an equilateral triangle is 4.5 in. Find it's sides.

What is the solution to the equation 3(x - 1) – 2(2x + 1) = 8(x - 1)? 4. x= 7 3 x= Ox= 3 2 O x= 3