PEMDAS states that the value in the parenthesis should be evaluated first:
4(5*6)
4(30)
After just multiply the value in the parenthesis by the number outside of the parenthesis:
120
Answer:
7&9
Step-by-step explanation:
Really, its just because, that's my explanation.
Answer:
380
Step-by-step explanation:
640/2=320
320-60=260
640-260=380
Answer: Yes, Number of students who study French is greater than number of students who study Japanese.
Step-by-step explanation:
Since we have given that
Number of high school students study Japanese ≥ 100
Percent of high school students who study French also study Japanese = 4%
If the Percent of the students who Japanese also study French = 10%
So, our equation becomes

With the help of ratio, we get that
Number of students who study French is greater than number of students who study Japanese.
Hence, Yes, Number of students who study French is greater than number of students who study Japanese.
Answer:
Step-by-step explanation:
In ΔBCA and ΔDCA,
BC ≅ CD Given
∠BCA ≅∠DCA Given
AC ≅ AC Reflexive property
ΔBCA ≅ ΔDCA S A S congruent
∵ BA ≅ AD CPCT {Corresponding part of congruent triangle}