Answer:
10. The base of the rectangle is 3 inches
11. The tree was 21 meters tall
Step-by-step explanation:
10. 42 / 14 = 3
11. 7 x 3 = 21
Answer:
The sum of the two integers is 23
Step-by-step explanation:
Let one integer be x and the other integer be y
Then according to the statement "One positive integer is 3 greater than 4 times another positive integer.."
x be the integer that is One positive integer is 3 greater than 4 times another positive integer.
Then
x= 3+4y----------------------------------(1)
Product of the two integer is 76, this can written as
substituting the values of x from eq(1)
Solving the quadratic equation equation we get
here
a = 4
b= 3
c = -76
susbtituting the above values in the formula
y= 4 y = −4.75
Since in the question it is given that it is a positive integer
so y = 4
substituting y=4 in eq (1) we get,
x= 3+4(4)
x= 3+16
x= 19
The sum of the two integers
=> x + y
=> 19+4
=>23
Step-by-step explanation:
X+3/7= 5/4
X= 5/4-3/7. Take LCM of 4, 7 will be 28
X= 35/28-12/28
X= 23/28 Answer
P(Failure on first try) = 11/12
P(Failure on second try) = 10/11
P(Failure on third try)= 9/10
P(success on fourth try) = 1/9
P(success exactly on fourth try) = 11/12*10/11*9/10*1/9 = 1/12
Answer:
B. y=-1/6+3 True
C. y=1/2x-1 True
Step-by-step explanation:
other ones are false