MiguelGarcia051 MiguelGarcia051

05-09-2017
Mathematics

contestada

providean explanation for each step 12d+2-3d=5

Respuesta :

juliettetgiordork1k2 juliettetgiordork1k2

05-09-2017

12d+2-3d=5 collect the like terms
9d+2= 5 move constant to the right
9d=5-2 subtract the number
9d=3d divide both sides by 9

answer = d=1/3
[tex]d= \frac{1}{3} [/tex]

Answer Link

Otras preguntas

A cyclist covers a distance of 1.5 miles. How far is this in km if 5 miles are equivalent to 8 km? A. 2.4 km B. 2.7 km C. 3 km D. 3.2 km

when marginal product ________ average product, average product is ________. a. is greater than; decreasing is greater thanb. increasing equals; decreasing is l

10^x = 1 what is the value of x it's worth one mark

If a spool for thread is 2 cm in diameter then one wind of thread is about how many centimeters long? Use 3.14 for pie

Object's mass = 2 kg, f1 = 5 newton, f2 = 3 newton. the magnitude and direction of the acceleration is?

Alkali metals are kept under oil because?

If the tea harvest is bad in a particular year, what is the most likely impact on the market for coffee in equilibrium? a) Increase in price and increase in qua

3. The boy has a near-death illness. What does the father seriously consider doing? Why?

Beth is making fruit salad. She adds 3 grapes for every 2 strawberries. If she uses 20 strawberries, how many grapes will she use?

Eleven family members are going on a trip together. They have cars that fit only 4 people. How many cars will they need to take?