saletmachoqui saletmachoqui
  • 11-12-2020
  • Mathematics
contestada

Solve for w in the equation: 0.4w + 2.45 = 8.75

Respuesta :

Аноним Аноним
  • 11-12-2020

Answer:

w= 15.75 or 15 3/4

Step-by-step explanation:

So I would multiply 100 on both sides to get rid of the decimals so I’d end up with 40w+245=875

Now solve it by subtracting 245 on both sides.

40w=630

now divided 40 on both sides

15 3/4

Final answer 15 3/4 or 15.75

Answer Link

Otras preguntas

A rectangle has a perimeter of 80 centimeter. its height is four times the length of its base. what is the lenght of its base?
Write the following without the absolute value sign: |a^3|, if a<0
CAN SOMEONE PLEASE HELP ME WITH THIS QUESTION !! 3 √5 + 15 √5
There are 21 students in a classroom. the ratio of boys to girls is 2 boys to 5 girls. how many boys are in the classroom?
A pendulum is lifted to a certain height and then released, which causes the pendulum to swing back and forth. If energy losses due to friction and air resista
Write the final coordinates of the image of D, E, A after the following transformations Translate the figure using the rule (x + 6, y + 1) and then reflect over
which of the following features of academic that make readers easily follow the main ideas and its argumets?​
how henry highland garnet and the underground railroad have in common?
What is the name of the document that forms the fundamental law of a state government? A. the United States Constitution B. the state constitution C. the Charte
What is the area, in square meters, of the trapezoid below?