Answer:
Ummmm my answer was deleted and idk why so im just gonna repost what i said cause i think it was a bug or smth. Answer is 3h
Step-by-step explanation:
Together Clare and Kiran are walking to each other at 8mph so you do 24 divided by 8 and get three so three hours
Answer:
divide 11 into 8 and 3 whose product is 24
Answer:
See below
Step-by-step explanation:
To write informal negations, change the existential quantifiers "some, there exists" for universal quantifiers "All, for every" and viceversa. Then write the informal negation of the statement after the quantifiers:
1) Some suspicions were unsubstantiated.
2) Some suspicions were substantiated.
3) All suspicions were substantiated.
4) No suspicions were unsubstantiated. Equivalently, Every suspicion was substantiated.
5) No suspicions were substantiated. Equivalently, Every suspicion was unsubstantiated.
Answer:
C
Step-by-step explanation:
y = 2x + 5
the slope (m) of this line is 2 (which can be written as 2/1)
The slope of a perpendicular line is -1/m (the reciprocal of the slope with the opposite sign)
so m = 2/1 => -1/m = - 1/2 = the slope of a line perpendicular to y = 2x + 5