plzzhelp1
plzzhelp1
08-11-2017
Mathematics
contestada
Can someone help me on 13
Plz
Respuesta :
Dzdan
Dzdan
08-11-2017
10(3) + 3 = 33 times in 2 minutes
10(120) + 3 = 1203 times in 2 hours
Answer Link
rgwoot
rgwoot
08-11-2017
What we know :
After m minutes, and adult blinks about 10m+3 times.
1 hour= 60 minutes
What we need to find:
About how many times does an adult blink in 3 minutes? In 2hours?
m=3
f (m)=10m+3
f (3)=10 (3)+3
=30+3
=33
An adult blinks 33 times in 3 minutes
2hours=2×60=120minutes
f (120)=10 (120)+3
=1200+3
=1203
An adult blinks 1203 times in 2 hours.
Answer Link
VER TODAS LAS RESPUESTAS ( 37+ )
Otras preguntas
Is putting popsicle molds in the fridge a physical or a chemical change?Explain why?
Which of the following would be made possible due to the creation of the Northwest Ordinance? A.) Trade with the West via the Erie Canal. B.) Construction of
Read the following excerpt and pay close attention to the words the author uses: With this faith, we will be able to hew out of the mountain of despair a stone
How did the transportation revolution affect migration patterns in the United States?
A designer wants to make a circular fountain inside a square of grass as shown at the right. What is a rule for the area A of the grass as a function if r
Find three different possible values for t such that the expression t+5 is a perfect square.
a1=5 an=an−1−3 Which sequence is represented by the given information? {5,8,11,14} {5,2,−1,−4} {5,4,3,2} {0,−3,−6,−9}
What is/are converted into glucose and oxygen in the process of photosynthesis? A. water only B. light energy only C. carbon dioxide and light energy only D. ca
Henrieta divided 0.80 by 20 as shown. Is her work correc? If not , explain why and give a correct response.
Use the given conditions to write an equation for the line in point-slope form and general form. Passing through (-9,9) and parallel to the line whose equation
