B.) $240
C.) 286
Answer:
286
Step-by-step explanation:
Given : Myra asked Annabelle to buy her some perfume while she was in France. Annabelle paid 200 euros for it. Myra wants to pay Annabelle back in U.S. dollars.
To Find: If the foreign exchange rate between the U.S. dollar and the euro is 1:0.7, how much should Myra pay Annabelle?
Solution:
Since Annabelle paid 200 euros
And Myra wants to pay Annabelle back in U.S. dollars.
Let Myra paid amount to Annabelle in U.S. dollar be x
We are also given that the U.S. dollar and the euro is 1:0.7
⇒
⇒
⇒
⇒
⇒285.7≈286
Thus Myra should pay $286 to Annabelle
Answer:
C.
$286
Step-by-step explanation:
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B.0 = (x – 3)(x – 3)
C.0 = 2.4(x – 2)(x + 2)
D.0 = (x – 2)(x – 1)
Answer:
Option a is correct.
Step-by-step explanation:
We have been given the expression:
We will factorize the given quadratic equation:
Hence, the given equation is equivalent to (x+8)(x+3)
Hence, the graph will be equivalent to y=(x+8)(x+3)
Therefore, option a is correct.
An algebraic expression that can be used to represent the new y-coordinate after a translation of four yards south is y-4.
In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.
Let's assume that 1 unit represents 1 mile.
Given that the present coordinate of the point is y. Now, if the point is moved towards the south, then the point will be shifted to 4 units sown. Therefore, we can write an algebraic expression to represent the new y-coordinate after a translation of four yards south as,
New-coordinate = y - 4
Hence, an algebraic expression that can be used to represent the new y-coordinate after a translation of four yards south is y-4.
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Answer: y + (-4)
Step-by-step explanation:
A translation of four yards south involves moving 4 units in the negative y-direction. Given any initial y-coordinate, y, the algebraic expression that represents the y-coordinate after translation is y + (-4)
*edmentum answer*
Answer:104 grams
Step-by-step explanation:
b. 1 × 10-20 lb
c. 1 × 10-2 lb
d. 1 × 1020 lb
Answer:
it was 1x10^-2
Step-by-step explanation: