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kupik [55]
3 years ago
14

What is 5g+7g and g(5+7)?

Mathematics
2 answers:
andreyandreev [35.5K]3 years ago
6 0

Answer:

12g and 12g

Step-by-step explanation:

5g + 7g = 12g

g(5+7) = g(12) = 12g

yan [13]3 years ago
5 0
((5 g) + (7 g)) + (g * (5 + 7)) =
24 grams
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Heyy,

I think the correct answer is y=1/6 x^{2}

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Number 9 and 10 plz
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9) y = 2x + 5

10) The y-intercept is always the constant term (without x). Therefore, the y-int is -9. The slope is always the term in front of the x, and so it is 3. 
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3 years ago
Define an exponential function, h(x), which passes through the points (1,16) and(5, 1296). Enter your answer in the form axb^xh(
Lerok [7]

Define an exponential function, h(x), which passes through the points (1,16) and

(5, 1296). Enter your answer in the form axb^x

the equation is of the form

y=a(b)^x

we have

point (1,16)

so

For x=1, y=16

substitute

\begin{gathered} 16=a(b)^1 \\ 16=a\cdot b \end{gathered}

isolate the variable a

a=\frac{16}{b}

Point (5,1296)

For x=5, y=1,296

substitute

1,296=a(b)^5

substitute equation 1 in equation 2

1,296=(\frac{16}{b})\cdot b^5

solve for b

\begin{gathered} \frac{1296}{16}=b^4 \\ b^4=81 \\ b=3 \end{gathered}

Find the value of a

a=16/3

therefore

the equation is

y=\frac{16}{3}\cdot(3)^x

see the attached figure to better understand the problem

6 0
1 year ago
According to the Bureau of Labor Statistics, the number of bank tellers in 2010 is expected to be 440,000. This is a decline of
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3 years ago
Noa drove from the Dead Sea up to Jerusalem, and her altitude increased at a constant rate of 740740740 meters per hour. When sh
Advocard [28]

Answer:

A=-400 + 740t

Step-by-step explanation:

Let the initial altitude ( in meters ) = a_0,

Since, altitude is increasing at a constant rate of 740 meters per hour.

So, the final altitude ( say A ) in meters after t hours = initial altitude + increment in altitude in t hours,

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According to the question,

A = 710 meters, when t = 1.5 hours,

710 = a_0 + 740(1.5)

710 =a_0 + 1110

\implies a_0 = 710 - 1110 = -400

Hence, the required equation that shows the relationship between the altitude and number of hours,

A=-400 + 740t

7 0
3 years ago
Read 2 more answers
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