jordjeg2234 jordjeg2234

01-04-2021
Mathematics

contestada

What is the value of x?
Enter your answer in the box.
units

What is the value of x Enter your answer in the box units class=

Respuesta :

clarch19 clarch19

02-04-2021

Answer:

x = 28

Step-by-step explanation:

ΔARP ≈ ΔCRD

42/x = 57/(10+x)

cross-multiply:

42(10+x) = 57x

420 + 42x = 57x

420 = 15x

28 = x

Answer Link

Otras preguntas

Discuss the internal and external structure of the testise

Internal temperature of food is the Termin by taking the temperature of the what

How did the westward expansion affect the Native American

Determine which postulate or theorem can be used to prove that AABC = A DCB. B А A. SSS B. ASA C. SAS D. AAS

What is the percent yield of either if 1.11L(d=0.7134 g/mL) is isolated from the reaction of 1.500L of C2H5OH

Do you think it's important to eat with your family? Why?

What is the density of Ar(g) at -11°C and 675 mmHg?

Question 2 of 22 Read the passage and then answer the question: A mother and father and their two children are struggling - with money and with society. They de

hoW can We use the use the concept of rationing device to make our society more skilled and honest?discuss in details using examples

CHECK MY ANSWERS PLEASE ____ The sequence is geometric: 3, 13, 23, 33,... True False*** _____________________ The sequence is geometric: 5, -25, 125, -625,... T