First, combine like terms:
(6.7+4.3= 11)
-11.6>11+m
isolate m on one side
-11.6-11>m
=
m<-22.4
Answer:
a.
Step-by-step explanation:
Probability that is a AB type blood given is a Male
P(AB/M) = 42/500 = 21/250
Probability that they are Male with an AB type blood out of all AB type blood people = Probability that is a Male out of all students
P(M∩AB) = P(M)
(42/105) = (500/1,250)
.4 = .4 ✅
The events "the student is male" and "the student has blood type AB" are independent events.
Just simplify the proportion.
300 to 225
divide by 25 on both sides
12 : 9
Divide by 3 on both sides
4:3
Since we cannot reduce any further, the answer is C. 4:3
Answer:
Lizzie came up with a divisibility test for a certain number $m \neq 1$:
Break a positive integer n into two-digit chunks, starting from the ones place. (For example, the number 354764 would break into the two-digit chunks 64, 47, 35.
Find the alternating sum of these two-digit numbers, by adding the first number, subtracting the second, adding the third, and so on. (In our example, this alternating sum would be 64-47+35=52.
Step-by-step explanation:
1) What transformation takes the graph of f(x)=4x+9 to the graph of g(x)=4x+7 ?
Both have same slope = 4
f(x)=4x+9 , y - intercept b = 9
g(x)=4x+7, y - intercept b = 7; 2 units down from f(x)
Answer
translation 2 units down
2) The graph of function g is a vertical stretch of the graph of function f by a factor of 3.
Which equation describes function g?
Vertically stretch | a | > 1
Stretch by factor of 3 so f(x) = 3f(x)
Answer
g(x) = 3f(x)
