Akamine Akamine

22-02-2021
Mathematics

contestada

- 4.5 (2n-6) = 63
How do you solve

Respuesta :

DOLFMAN DOLFMAN

22-02-2021

Answer:

N=4

Step-by-step explanation:

[-4.5X2n — ( - 4. 5X6) ] =63

9n + 27 =63

9n= 63—27

9n=36

N= 36/9

n=4

Answer Link

Otras preguntas

A firecracker shoots up from a hill 145 feet high with an initial speed of 80 feet per second. Using the formula H(t) = −16t^2 + vt + s, approximately how long

_______ seized the Inca Empire for Spain. Shah Abbas I Henry Hudson Pizarro Ferdinand Magellan

Quadrilateral MNOP is a rhombus. If the measure of Angle PON = 124, find the measure of Angle POM. a. 43 b. 62 c. 124 d. 56

Write the equation of the line that is perpendicular to the given line and that passes through the given point. y-4= [tex] \left \ 5 \atop 2 \right. [/tex] (x+3

What is the energy source of a tigers muscle protein when he eats a deer and the deer eats a plant?

The ratio of foreign students to American students at a college is 2 to 35. How many foreign students attend this college if there are 1575 American students?

A wagon is rolling forward on level ground. Friction is negligible. The person sitting in the wagon is holding a rock. The total mass of the wagon, rider, and r

The hypothesis that simple organic molecules could form spontaneously from inorganic molecules in the early Earth's atmosphere was first proposed by Miller and

Please help! ASAP thank you

Two ingredients in a recipe are 2 1/2 cups of flour and 1 1/2 cups of sugar. of june keeps the proportion the same, how many cups of flour should she add to 4 c