Answer: He would lose 40 pencils in 60 days.
Step-by-step explanation:
Since we have given that
Number of days = 3
Number of lost pencils = 2
If the number of days = 60
Then, the number of lost pencils would be 'x'.
Since there is direct variation between number of days and number of lost pencils.
So, it would be
Hence, he would lose 40 pencils in 60 days.
Answer: y = -4/3x - 6
Step-by-step explanation: To write the equation in slope-intercept form, we need to solve for y.
Starting with the given equation: y - 2 = -4/3(x + 6)
First, distribute -4/3 to both terms within the parentheses: y - 2 = -4/3x - 8
Next, isolate y by adding 2 to both sides of the equation: y = -4/3x - 8 + 2
Simplifying further: y = -4/3x - 6
Therefore, the equation in slope-intercept form is y = -4/3x - 6.
Answer:
41. s = semiperimeter
s = (a + b + c) /2
s = (120+170+250) /2
s = 270m
d is the correct option.
42. b is the correct option.
43. P = a + b + c
P = 120+170+250
P = 540m
a is the correct option.
44. A = √s((s-a)(s-b)(s-c))
=√270((270-120)(270-170)(270-250))
=9000m²
d is the correct option.
45. length of wire=P - space for gate
= 540 - 3
=537m
b is the correct option.
Answer:
Step-by-step explanation:
To write a percent for a decimal, move the decimal point two places to the right. Add the percent sign.
First, divide by 100.
40/100=0.4
Therefore, the correct answer is 0.4.
5x -3 < -3
a 860 square inches
b 760 square inches
c 960 square inches
d 1,060 square inches