Mickenzy99 Mickenzy99

15-01-2020
Mathematics

contestada

What is 9(d + 1) = 99 in two step equations

Respuesta :

josshyaby josshyaby

16-01-2020

Answer:

Step-by-step explanation:

9(d + 1) = 99

Open bracket

9d + 9 = 99

Collecting like terms

9d = 99 - 9

9d = 90

Dividing by 9

d = 90/9

d = 10

Answer Link

Otras preguntas

Abby uses 1 gallon of paint to cover 200 square feet of ceiling. the ceiling she is painting is approximately 85 square feet. write and solve a proportion to fi

What is the distance between the points (-3,-11 and (-3,23) in the coordinate plane?

. Ozzie Oompah has 7 sisters and brothers. Ozzie has purple hair and an orange face. In fact, all of his siblings have orange faces, but their hair color ran

Fossils of archaeopteryx. The carliest known bird show which of the following unique characteristics that indicate its dinosaur origins ?

The radius of the base of a cylinder is 10 centimeters, and its height is 20 centimeters. A cone is used to fill the cylinder with water. The radius of the cone

Your views on world war 1/2 -asl speech

When Japan and Germany began their aggressive actions overseas, many Americans believed that it's two great oceans protected the u.s the passage of which law,ho

To get from her home to a friend's house, Georgia must go past a school, then a post office. Signs tell Georgia that the distance she walks from home to the sch

What part of the brain controls emotions?

How do you think romes location on the Mediterranean affected its history as it began to grow into a world power