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3 years ago

Which is equivalent

Mathematics

2 answers:

V125BC [204]3 years ago

8 0

Answer:

Step-by-step explanation:

9(5c + 4)

45c + 36

prohojiy [21]3 years ago

6 0

Answer:

45c + 36

Step-by-step explanation:

$9(5c+4)\\\\\boxed{45c+36}\\\\\left \{ {{9*5c=45c} \atop {9*4=36}} \right.$

Hope this helps.

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Six more than the quotient of a number and 9 is equal to 3

Basile [38]

Answer:

6+x/9=3

Step-by-step explanation:

Ⓗⓘ ⓣⓗⓔⓡⓔ

Well, if you're looking for an equation, it's 6+x/9=3

(っ◔◡◔)っ ♥ Hope this helped, have a great day! ♥

˜”*°•.˜”*°• ~Star •°*”˜.•°*”˜

6 0

2 years ago

Answers for both boxes please

vredina [299]

Answer:

(8,-5)

Step-by-step explanation:

Add the equations in order to solve for the first variable. Plug this value into the other equations in order to solve for the remaining variables.

Point Form:

( 8 , − 5 )

Equation Form:

x = 8 , y = − 5

4 0

2 years ago

Please help me solve this, also the cut off part just says dont use spaces in your answers

Alisiya [41]

the equation of the line is

y = -3x + 6

slope is m = -3

as we know that for parallel lines, the slope is always equal.

so the slope of the new line is also m = -3

it is also passing through (-4,9)

so the equation of the line i s

$y-9=m(x-(-4))$

m= -3

$y-9=-3(x+4)_{}$

$\begin{gathered} y-9=-3x-12 \\ y=-3x-12+9 \\ y=-3x-3 \end{gathered}$

so the answer is y = -3x - 3

7 0

1 year ago

What is the value of log 43? Use the calculator. Round your answer to the nearest tenth.

Bad White [126]

Answer:

The value of log 43is 1.633

Step-by-step explanation:

Explanation:

Suppose you know that:

$\begin{array}{l}{\log 2 \approx 0.30103} \\{\log 3 \approx 0.47712}\end{array}$

Then note that:

$43=\frac{129}{3} \approx \frac{128}{3}=\frac{2^{7}}{3}$

$\log 43 \approx \log \left(\frac{2^{7}}{3}\right)=7 \log 2-\log 3 \approx 7 \cdot 0.30103-0.47712=1.63009$

We know that the error is approximately:

$\log \left(\frac{129}{128}\right)=\log 1.0078125=\frac{\ln 1.0078125}{\ln 10} \approx 0.00782 .3=0.0034$

So we can confidently give the approximation:

$\log 43 \approx 1.633$

6 0

2 years ago

Someone please help me I’ll give out brainliest please dont answer if you don’t know order of operation

Bad White [126]

Answer:

PEMDAS (Paranthesis (), Exponnets^2, Multiplication X, Division 1/2(or fractions, Addtion +, and Subtraction -

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers