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2 years ago

The graph of f(t) = 6.2" shows the value of a rare coin in year t. What is the

Mathematics

1 answer:

seraphim [82]2 years ago

4 0

Answer:

C. When it was purchased (year 0), the coin was worth $6.

Step-by-step explanation:

The y-intercept is 6, indicating the value of the rare coin was 6 in year zero.

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A cafe makes ten 8-ounce fruit smoothies. Each smoothie is made with 4 ounces of soy milk and 1.3 ounces of banana flavoring. Th

RSB [31]

8-4-1.3=2.7
2.7 is the amount of blueberry juice used for one 8 ounce fruit smoothies so to get ten of them you multiply by 10
So 2.7x10=27 ounces of blueberry juice
1.3x10=13 ounces of banana flavoring
4x10=40 ounces of soy milk
Hope that helped

7 0

1 year ago

Reflect A (1,3) over the y-axis

gulaghasi [49]

Answer:

Up 1 and over 3

Step-by-step explanation:

4 0

3 years ago

Find the gain percent in the following:<br>Cost Price Rs 280,<br>(a) Selling Price<br>Rs 290

Nikolay [14]

Answer:

3.57

Step-by-step explanation:

P=SP -CP

=290-280=10

P%= $\frac{P*100}{CP}$

= $\frac{10*100}{280}$

= $\frac{1000}{280}$

=3.57

4 0

3 years ago

Proof true or false: For all integers a,b,and c,if ab|c then a|c and b|c

olya-2409 [2.1K]

Answer with explanation:

It is given that for three integers , a, b and c, if

$\frac{ab}{c}\rightarrow then, \frac{a}{c} \text{or} \frac{b}{c}$

Since , a b is divisible by c , following are the possibilities

1.→ a and b are prime integers .Then , c will be prime number either equal to a or b.

2.→a and b are not prime integers ,then any of the factors of a or b will be equal to c.For example:

⇒a=m × n

b=p × q× c

or,

⇒a=u×v×c

b=s×t

So, whatever the integral values taken by a, and b, if $\frac{ab}{c}$ then either of $\frac{a}{c} \text{or} \frac{b}{c}$ is true.

4 0

2 years ago

Daniel [21]

Y = 6
5y = 5 x y
5y = 5 x 6
5y = 30.
It is C. 30.

Hope This Helps You!
Good Luck Studying :)

3 0

2 years ago