Suppose the volume of milk in a glass is 230 cubic cm. If 1 gallon of milk equals 3.79 liters, how many glasses of milk are in 1 gallon?a. 1 glass b. glasses c. 16 glasses
The product of two integers is 50. one integer is twice the other. find the integers.
Answers
(1) -5*(-10)=50 (2) 5*10=50
use what they are telling.
a*b=50 (one integer times the other give you a product of 50. we're randomly calling these integers "a" and "b")
2a=b (one integer is twice the amount of the other. we're randomly selecting "b" to be twice the amount of "a")
plug in what we know
a*(2a)=50 (we replaced "b" with "2a" because we know from the info they gave us that b=2a)
now solve for "a"
a*2a=50 2a²=50 a²=50/2 a²=25 √a²=√25 a=5
which because 2a=b we know that b=10
What is the square root of 67
Answers
Every positive number has two square roots.
The square roots of 67 are 8.185... (rounded) and -8.185... (rounded) .
Both are irrational numbers, so they can't be completely written down with digits. No matter how many decimal places I write, it can never be enough, because these decimals go on forever and never end.
The square root of 67 is, 8.18535277187
What's this answer???
Answers
Youn could test all of the options by putting 8 and 3 in for a and b.
A. a - b = 5 8 - 3 = 5 5 = 5
B. a + b = 5 8 + 3 = 5 11 ≠ 5
C. a - b = 8 8 - 3 = 8 5 ≠ 8
D. a + b = 8 8 + 3 = 8 11 ≠ 8
As you can see, the only one that works is A. a - b = 5.
I am a product. Both of my factors. Are the same number. The sum of my factors is 4. That number am i?
Answers
2*2=4 2+2=4 You’re number is 4.
Evaluate -4 - 5 + 4 + (-5)
Answers
Answer:
-10
Step-by-step explanation:
Answer:
-10
Step-by-step explanation:
it just works
When are two events considered to be independent? 14pts for simple answer
Answers
when neither correlates to the other and they don't effect each other.