areeba2134
areeba2134
02-02-2021
Mathematics
contestada
71/3 - 21/4 (2 1/5 × 3/4) with working
Respuesta :
pariswood29
pariswood29
02-02-2021
Answer:
15 1/240
Step-by-step explanation:
Answer Link
Aylamath
Aylamath
02-02-2021
71/3 - 21/4 × (21/5 × 3/4)
⇒(71×4-21×3)/12 × (21×3/5×4)
⇒(284-63)/12 × (63/20)
⇒221/12 × 63/20
⇒(221×63)/(12×20)
⇒13923/240
∴71/3 - 21/4 × (21/5 × 3/4) = 13923/240
Answer Link
VER TODAS LAS RESPUESTAS ( 42+ )
Otras preguntas
Can someone please help me? You will get 20 points!!! I will give Brainliest Answer, Five Stars, and a Thanks!! Explain how the Inca and Pizarro interacted wi
A 12 foot ladder is placed 4 feet away from a house as shown. What is the value of x, rounded to the nearest degree ?
What are basic physical quantities and it's measurement units? Make a chart.
What is the ratio by mass of oxygen to carbon when 32 g of oxygen combine with 12 g of carbon?
step for solving this problem 15=0.5n
YOU GET ALL MY POINTS IF YOU ANSWER THIS (please help) geometry
A line has a rise of 6 and a slope of 1/20. Find the run of the line. Type a numerical answer in the space provided. If necessary, use the / key to represent a
When is income considered to be earned by an accrual-basis taxpayer?
An equation that is not true for any values of the variable is called a(n
write three different complex fractions the simplify 1/4? please help!!
