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3 years ago

Solve by graphing y<7/3x + 5 and x<-3

Mathematics

1 answer:

Molodets [167]3 years ago

4 0

Slope : -7/3

Y-Intercept: 4

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Can someone please help me with math. Pls don't take my points.

svlad2 [7]

Answer:

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Step-by-step explanation:

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3 years ago

Audryn left a $12 tip on a $68.73 restaurant bill. What percent tip did she leave? Round to the nearest tenth of a percent.

Fiesta28 [93]

So, if we take 68.73 to be the 100%, what is 12 in percentage off of it?

$\bf \begin{array}{ccll}
amount&\%\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
68.73&100\\
12&p
\end{array}\implies \cfrac{68.73}{12}=\cfrac{100}{p}\implies p=\cfrac{12\cdot 100}{68.73}$

seems Audryn is being generous, she probably got the silverware and the maple leaves tablecloth.

4 0

3 years ago

Find the GCF of 36 and 81 using prime factorizations.

Sphinxa [80]

Answer:

The answer is 9

Step-by-step explanation:

picture attached

4 0

3 years ago

The base of a parallelogram with area 154.5 cm² and height 15 cm is

Iteru [2.4K]

Answer:

▶ (c) 10.3 cm

Step-by-step explanation:

$\space$

A = b × h

=> 154.5 = b × 15

=> b = $\sf{\frac{154.5}{15} }$

=> 10.3 cm

$\space$

Hope it helps!

Have a great day! :)

8 0

2 years ago

Please help on this one? :) ive been trying to get an actual answer with reasoning for DAYS :(

DanielleElmas [232]

Answer:

b. g(x)

Step-by-step explanation:

f(x) = (x-13)^4 -2

(x-13)^4 is always positive or zero so the smallest f(x) can be is -2

g(x) = 3x^3 +2

x^3 can get as negative as it wants as x goes to negative infinity this goes to negative infinity

g(x) goes to negative infinity

f(x) min is -2

g(x) min is - infinity

g(x) has the smallest minimum value

5 0

3 years ago