3 years ago

Steps for sloving 6(4x-3)=30 are shown

Mathematics

1 answer:

e-lub [12.9K]3 years ago

4 0

Answer:

da part wich iznot in da solution iz step 4

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A soccer team has 18 players. 5 of the players have scored at least 4 goals this season. Approximately what percent of the playe

liberstina [14]

Answer:30%

Step-by-step explanation:you divide 18 by 100 and then multiply that by 30 and it gives you 5.4 which is close to 5 players. So 30% is the answer

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4 years ago

There is a regular dodecahedron with all the points connected to each other. What is the area if each of the shales formed if th

tamaranim1 [39]

Answer:

18581.16

Step-by-step explanation:

The area of each of the shale can be calculated as

distance between each point = x

The area of the regular Dodecahedron

A = $\sqrt[3]{25+10\sqrt{5} } a^{2}$

where a = number of edges = 30

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3 years ago

5(5t + 1) = 25t-7<br> Can someone help me with this solution??

masha68 [24]

Firstly you multiply 5 with everything in the brackets on the left side of = . and than you put t on the left side and change sign (if it was + then its going to be -) and numbers on right side and do the same with signs. then just calculate the rest

5(5t +1) = 25t - 7
25t + 5 = 25t - 7
25t - 25t = -7 + 5
0=-2
the statement is false

7 0

4 years ago

A. 12 and 7<br> lowest common multiple

podryga [215]

Answer:

Step-by-step explanation:

5 0

3 years ago

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18)Let f(x) = -3x + 4 and g(x) = 8x2 - 9. Find g(4) - f(4) . A)140 B)127 C)131 D)136

vazorg [7]

Answer: -127

Step-by-step explanation:

They are giving you the corresponding x value for which you should plug into the function. So plug 4 into g(x) and plug 4 into f(x). Then subtract them

g(x) = -3(4) + 4 = -8

Im assuming that is $8x^2$

f(x) = 8(4)^2 - 9 = 119

Now do -8 - 119 to get -127

6 0

3 years ago

Read 2 more answers