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3 years ago

Which savings instrument is considered the riskiest? CD stock savings account Treasury bond

Mathematics

1 answer:

MArishka [77]3 years ago

5 0

Stocks because they fluctuate, and aren't guaranteed

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Fabio and Carlos play on a basketball team together. In the last game, Fabio had

Andreas93 [3]

Answer:

19 points

Step-by-step explanation:

Given that :

Fabio had 7 points less than 2 times as many points as Carlos

Let Fabio's point = f

Carlos point = c

Equation relating the number of points scored by both players.

Points scored by Fabio = 31

f = 2c - 7

Carlos point = c

31 = 2c - 7

31 + 7 = 2c

38 = 2c

c = 38/2

c = 19

Hence, Carlos's points is 19

8 0

3 years ago

Find the value of 7.6 +9.8.

IrinaVladis [17]

Answer:

17.4

Step-by-step explanation:

add it

4 0

3 years ago

Read 2 more answers

The band has 30 more members than the school chorale. If each group had 10 more members, the ratio of their membership would be

vladimir1956 [14]

Answer:

80 members

Step-by-step explanation:

Let the band members be= b and the chorale members= c

Then, according to question, b=c+30 and $\frac{b+10}{c+10}=\frac{3}{2}$

⇒ $2(b+10)=3(c+10)$

⇒ $2b+20=3c+30$

⇒ $2b-3c=30-20$

⇒ $2b-3c=10$

Now, substituting the value of b=c+30, we get

⇒ $2(c+30)-3c=10$

⇒ $2c+60-3c=10$

⇒ $-c=-50$

⇒ $c=50$

Therefore, $b=c+30$

$b=50+30=80$

Therefore, there are 80 members in the band.

8 0

3 years ago

yanalaym [24]

Answer:

$A=\pi \frac{d^2}{4}$

Step-by-step explanation:

The typical equation for the area of a circle is $A=\pi r^2$ . Since the answer choices are in terms of d, the diameter of the circle, you will need to find r in terms of d.

To find r in terms of d, you know that the diameter of a circle is two times its radius. As an equation, this is

$d=2r$ , or solving for r,

$r = \frac{d}{2}$ .

Now that you have an equation for r in terms of d, you can substitute r with $\frac{d}{2}$ from the original equation.

$A=\pi r^2$

$A=\pi (\frac{d}{2})^2$

$A=\pi \frac{d^2}{4}$

4 0

3 years ago

(x^2-3x+2)^2 - 4x + 2

Arturiano [62]

The answer is (x-2)^2(x-1)^2-4x+2

8 0

3 years ago