angelfelix4455 angelfelix4455

27-02-2021
Mathematics

contestada

2) (89° + 10a + 2) = (a + 1)

Respuesta :

MrRoyal9196 MrRoyal9196

27-02-2021

Answer:

a = -10

Step-by-step explanation:

89 + 10a + 2 = a + 1

91 + 10a = a + 1

9a = - 90

a = -10

Answer Link

Otras preguntas

One circular table has a diameter of 9ft, and another circular table has a diameter of 14ft. How much greater is the area of the larger table? round to the near

Factorize : a2 + b2 _ 2(ab - ac + bc ).

Simplify: 2^12/2^1 Thank you

Write short note on Oral traditions.

Jerry is experimenting with chemicals in the laboratory. He mixes a solution that is 10% acid with a solution that is 30% acid. How much of the 30% acid solutio

Please solve these coin problems: 1) James bought 80 postage stamps for which he paid $18.40. Some were 1 cent stamps and some were 33 cent stamps.how many of

Find the angle of elevation from the point on the ground 90 feet from the base of a building that is 200 feet tall

how does the number of products in a synthesis reaction compare with the number of reactants? A) the number of products is greater than the number of reactantsB

why does a vibraing simple pendulum not produce any sound

is there any rule to find a no. is prime or not?