mspameladlewispabnri mspameladlewispabnri

14-06-2018
Mathematics

contestada

twice the sum of a number and 9 equals 6

Respuesta :

perixwinkle perixwinkle

18-06-2018

Let's make the equation.
2(N+9)=6
Let's divide both sides by 2.
n+9=3
Now subtract 9 from both sides.
n=-6
So, the number is -6.

Answer Link

Otras preguntas

0.80880888 as a fraction

Early feminist criminology argued that the differences in crime rates between men and women were due primarily to

An architect designs a rectangular flower garden such that the width is exactly two-thirds of the length. If 310 feet of antique picket fencing are to be used

Both insulin and glucagon are peptide hormones that target liver cells. The response of the target cells to each of these two hormones is opposite. This informa

(Grade 8 work- A grade work)Q = Solve these pair of simultaneous equations :PLEASSSE HELP ME I'VE BEEN DOING THIS HOMEWORK FOR 5 HOURS AND 16 MINUTES!!!

I need help with my homework please answer this correctly I don’t need wrong answers

(05.07) identify the horizontal asymptote of f(x) = 4 x over 7 . (1 point)

Cuprous oxide (cu2o) is being reduced by hydrogen in a furnace at 1000 k. a.Write the chemical reaction for the reduction of one mole of cu2o. b.How much heat i

You collect old coins. Today, you have two coins each of which is valued at $300. One coin is expected to increase in value by 6 percent annually while the othe

Thomas just lost his job with the family independence agency. As a result, money is tight and the stress at home has risen. With regard to thomas' children, ste