Answer:
I think
Step-by-step explanation:
#a movement of people from.....
Answer:
C
d=(0.6)(30)
Step-by-step explanation:
Let the distance run in 30 minutes be d
Given the zebra can run 0.6 miles in one minute
That’s
0.6mile = 1 minute
How far can the zebra run in 30 minutes
That’s
d miles = 30 minutes
Therefore, we now have
0.6mile = 1 minute
d mile = 30 minutes
Cross multiply
d x 1 = 0.6 x 30
d = 0.6 x 30
Or
d = (0.6)(30)
Answer:
The correct answer is +45; -18; -7.
Step-by-step explanation:
Parvana records the transactions for her bank account for the week .
On Monday, Parvana deposited $45. Thus Parvana made an addition of $45 in her account. Therefore a +45 integer is used to represent this transaction into her account.
On Tuesday she used her debit card to $18 for a new shirt. Thus Parvana made a deduction of $18 from her account. Therefore a -18 integer is used to represent this transaction into her account.
On Thursday she withdrew $7 from an ATM. Thus Parvana made a deduction of $7 from her account. Therefore a -7 integer is used to represent this transaction into her account.
Thus the integers +45; -18 and -7 are used to represent transactions in Parwana's account.
<em><u>Question:</u></em>
Geoffrey is evaluating the expression (-3)^3(2^6)/(-3)^5(2^2) as shown below.
(-3)^3(2^6)/(-3)^5(2^2) = (2)^a/(-3)^b = c/d
What are the values of a, b, c, and d?
<em><u>Answer:</u></em>
<em><u>The values are a = 4, b = 2, c = 16, d = 9</u></em>
<em><u>Solution:</u></em>
Given that,
Geoffrey is evaluating the expression

He is evaluating as shown below:

From given,

Use the law of exponent

Therefore,

Thus,
a = 4
b = 2
Simplify further

Thus,
c = 16
d = 9
Thus values are a = 4, b = 2, c = 16, d = 9