PrincessPorkchop PrincessPorkchop

14-04-2020
Mathematics

contestada

-4(-3x+2/7) = -12x-3 5/7 what errors did she make select 3 options

Respuesta :

iiiaamkarmen iiiaamkarmen

14-04-2020

the answer is 12x-8/7 multiply -4 by 5/7 and when you multiply fractions by a whole number you put a 1 under it and then multiply straight across to get 8/7

Answer Link

Otras preguntas

Which principle helps to explain the reason behind why alleles for a single trait separate from each other when gametes are made to ensure that each gamete only

Mutation is an important mechanism for evolutionary change. Which type of mutations contribute to evolution? a.Germinal mutations b.Somatic mutations c.Both som

A solution is made by dissolving 0.0150 mol of HF in enough water to make 1.00 L of solution. At 26 °C, the osmotic pressure of the solution is 0.449 atm. What

Is 1,4,9 and 16 a geometric sequence

how would you solve this index laws equation

Which shows one way to determine the factors of x3 + 5x2 – 6x – 30 by grouping?

single celled organisms are able to maintain internal stability because they

A gardener is planting two types of trees:Type A is three feet tall and grows at a rate of 15 inches per year.Type B is four feet tall and grows ata rate of 10

What does the angular momentum quantum number determine? Check the following sentences if it is applicable to the question stated above. the energy of a

∠A and ∠B are complementary angles of right triangle ABC, cos A = 0.83, and cos B = 0.55. What is sin A + sin B? A) 0.28 B) 1 C) 0.38 D) 1.38