Answer:
since opp. angles of a parallelogram is equal.
therefore,
let the angle be x
thus,
x+x=140
2x=140
x=70°
co interior angles are supplimentary,
thus,
x+y=180
y=180-70
y=110°
opp. angles are equal thus,
fourth angle =110°
1st angle=70
2nd angle=70
3rd angle =110°
Step-by-step explanation:
Answer:
I think it's B
Step-by-step explanation:
Because the total weight of the passengers is 750 kilograms and the weight limit is 450 kilograms.
So, the inequality must be:
(the total weight) - (weight of the passengers (70))p <= (the weight limit)
The answer is:
750 - 70p <= 450
Ms Smith has 28 sixth graders and 35 seventh graders
she wants to break them down into groups with each group having the same number of students from each grade
for this we have to find the highest common factor of 28 and 35 to see by which both 28 and 35 are divisible by
factors of 28 and 35 are as follows
28 - 1,2,4,7,14,28
35 - 1,5,7,35
the highest common factor both numbers is 7
therefore Ms Smith can break them down into 7 groups
each group will have
28 / 7 = 4 sixth graders
35 / 7 = 5 seventh graders
so each group will have 4 sixth graders and 5 seventh graders
so in each group there will be 4 + 5 = 9 students
she will break them down into 7 groups
each group has 9 students
Answer: 2.77777778
Step-by-step explanation:
25/9=2.77777778
check
2.77777778*9= 25 dollars
Answer:
The graph shows that the population of deer increases over time.
Step-by-step explanation:
i got it correct.