dulcesantiago2409 dulcesantiago2409

23-09-2022
Mathematics

contestada

Solve for d.
19d -16d-d-d-1 = 12

Respuesta :

zarampa zarampa

23-09-2022

Answer:

d = 13

Step-by-step explanation:

19d - 16d - d - d - 1 = 12

19d + (-16 - 1d - 1d) - 1 = 12

19d + (--18d) - 1 = 12

19d - 18d - 1 = 12

1d = 12 + 1

d = 13

Check:

19*13 - 16*13 - 13 - 13 - 1 = 12

247 - 208 - 26 - 1 = 12

39 - 27 = 12

Answer Link

Otras preguntas

Within the Case Study dataset for this week, review the overall findings and answer the following question: Which variable attributed 9.5% of the variability to

What is the answer to -2x+3y=-6

The exponential function given by H(t) = 80.034 * 0.81 * (1.0484) ^ t where t is the number of years after 1998, can be used to project the number of centenaria

Analysis and explanation of the Federal law AND the research about effectiveness of sex offender registration and/or residence restrictions in reducing recidivi

What two components are at the core of most reading difficulties? Question 19 options: a) Spelling and pronunciation b) Phonemic awareness and decoding c) Compr

What is the Commitment? Answers

Why is it the answer-1500?

How many grams of KClO3 are decomposed if you produced 8.24•10^25 molecules of Oxygen

40 fest la fonction affine x 4,5x-3. Dans un repère, (d) est la droite qui représente graphiquement la fonction affine f. a. Tracer la droite (d). b. A est le p

The length of ribbons found at a seamstress are listed. 5, 8, 10, 12, 12, 19 What is the appropriate measure of variability for the data shown, and what is its