Answer: The given statement is FALSE.
Step-by-step explanation: Given that Mrs Adams buys 4 bananas and 6 apples.
We are to check whether the following statement is true or false :
" the ratio of bananas to apples is 6 : 4".
The number of bananas, b = 4
and
the number of apples, a = 6.
Therefore, the ratio of number of bananas to number of apples is given by
That is, the ratio of number of bananas to number of apples is 2 : 3.
Thus, the given statement is FALSE.
Answer:
4x + 4
Step-by-step explanation:
di ako sure pero i tried
Answer:
c, 48 cubic meters
Step-by-step explanation:
Mean ; 2.6
Median; 2
Mode ; 2
Answer:
99
Step-by-step explanation:
Given:
A student has earned the following scores on four 100-point tests
65 73 81 82
Average grade of total five test = 80
Question asked:
What score must the student earn on the fifth and last 100-point test of the grading period to earn an average test grade of 80 for the five tests ?
Solution:
Let score earned in fifth test =
By using average formula:
Now, according to the question
Average grade of total five test = 80
Sum of all observation by tatal num. of observation = 80
=
Multiplying both side by 5
Subtracting both side by 301
Therefore, he must score 99 to earn an average test grade of 80 for the five tests.