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melomori [17]
2 years ago
5

Simplify the expression. 11z - 11z

Mathematics
2 answers:
nordsb [41]2 years ago
5 0

Answer:

0

Step-by-step explanation:

Yuliya22 [10]2 years ago
3 0

Answer:

0=0

Step-by-step explanation:

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Mark has $100,000 to invest. His financial consultant advises him to diversify his investment in three types of bonds: short-ter
galina1969 [7]

Answer:

Short-Term investment: 5000$

Intermediate-Term investment: 65000$

Long-Term investment: 30000$

Step-by-step explanation:

To construct our first equation lets define sort-term bond investment as x, long-term investment as y.

So the equation is:

x*0,04+(100000-x-y)*0,05+y*0,06=5250

From the equation it is found that:

y=25000+x

Instead of y, if we put 25000+x the equation will be as following:

x*0,04+75000*0,05+(25000+x)*0,06=5250

From the equation it is found that:

x=5000

Short-Term investment is 5000$

x+25000=y

Long-Term investment is 30000$

Rest of the money is Intermediate-Term investment 65000$

5 0
3 years ago
PLEASE HELP!!!!! DUE TODAY!!!!!
prisoha [69]

Answer:

12.4 cm³

Step-by-step explanation:

From the picture attached,

Radius of the circular top of the cone = \frac{\text{Diameter}}{2} = \frac{2}{2}=1

Height of the cone = h

Lateral height of the cone = h

By applying Pythagoras theorem in the right triangle of the cone,

l² = r² + h²

6² = 1² + h²

h = \sqrt{36-1}

h = \sqrt{35}

Ice cream needed to fill one cone = Volume of the cone

Since, formula for the volume of the cone V = \frac{1}{3} \pi r^{2} h

V = \frac{1}{3}\pi (1)^2(\sqrt{35})

   = 6.195

   ≈ 6.20 cm³

Ice cream needed to fill the two cones = 2 × 6.20

                                                                 = 12.4 cm³

Therefore, ice cream needed to fill the two cone = 12.4 cm³

4 0
3 years ago
Type the correct answer in each box.
Harman [31]

Answer:

X=-1/2

Y=3/4

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Lighting a match is an example of a chemical change involving
bixtya [17]
My answer -

 If you light a match, the match catches fire. If something catches fire it is therefore combustible.

P.S

Happy to help you have an AWESOME!!!! day :D
4 0
3 years ago
Can someone help pls
zheka24 [161]

Answer: V = 1512 cm3

Step-by-step explanation:

3 0
3 years ago
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