3 years ago

Plz answer correctly I don’t wanna fail plz answer!!!!!not much!!!!!!!

Mathematics

1 answer:

Triss [41]3 years ago

6 0

I’m pretty sure yes it is

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Please help me I need assistance

lawyer [7]

$(\stackrel{x_1}{2}~,~\stackrel{y_1}{-15})\qquad (\stackrel{x_2}{14}~,~\stackrel{y_2}{r}) \\\\\\ \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{r}-\stackrel{y1}{(-15)}}}{\underset{run} {\underset{x_2}{14}-\underset{x_1}{2}}}~~ = ~~\stackrel{\stackrel{m}{\downarrow }}{\cfrac{3}{4}}\implies \cfrac{r+15}{12}~~ = ~~\cfrac{3}{4}\implies r+15 = \cfrac{12\cdot 3}{4} \\\\\\ r+15=9\implies \boxed{r=-6}$

3 0

2 years ago

HELP PLEASE 10 POINTS!!!!!!!!!!!

LiRa [457]

Answer:

$0.0000000642 = 6.42 \times {10}^{ - 8}$

I hope I helped you^_^

5 0

3 years ago

Read 2 more answers

Solve the following questions and check your results 3) t = 3/4 (+-2)

balu736 [363]

The answer would be: t= -5/4

3 0

3 years ago

PLS HELP Find the value of x.<br> A. 4<br> B. 2<br> C. 7<br> D. 14

mars1129 [50]

Answer:

ANSWER IS B

Step-by-step explanation:

5x - 3 = 3x + 1

5x - 3x = 1 + 3

2x = 4

x = 4/2

x = 2

4 0

3 years ago

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The market bought grapes for $0.87 a pound and sold them for $1.09 a pound. What is the percent for increace rounded to the near

Len [333]

So to find percent increase, you want to minus the difference in cost..

1.09- 0.87= .22...

now divide the difference by the original....

.22 ÷ .87 = .25287.....etc

now multiply that by 100...

.25287 × 100 = 25.287

now it says round to the nearest tenth so...

25.29% increase.

5 0

3 years ago