2 years ago

Y = 4X-3 4.88-1:2y = 3.6

Mathematics

1 answer:

Rzqust [24]2 years ago

7 0

Answer:

google it , it'll help you

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Please help ill mark brainliest

anyanavicka [17]

The value of the missing length is 20

Let the missing length be x

From Parallel lines and transversal theorem, we have that

If three or more parallel lines intersect two transversals, then they cut off the transversals proportionally.

Then, we can write that

$\frac{x}{15} =\frac{16}{12}$

∴ $x = \frac{15\times 16}{12}$

x = 20

Hence, the value of the missing length is 20

Learn more here: brainly.com/question/24258397

6 0

2 years ago

There are 3 types of sweets in a jar.

KengaRu [80]

Answer:

$\frac{2}{3}$

Step-by-step explanation:

Given:

Number of eclairs = 3

Number of humbugs = $2x + 6=2(x+3)$

Number of mints = $x$

Therefore, total number of sweets in the jar is,

$S=3+2x+6+x=3x+9=3(x+3)$

Now, probability of selecting a sweet to be humbug is given as:

$P(humbug)=\frac{\textrm{number of humbugs}}{\textrm{number of sweets}}\\P(humbug)=\frac{2(x+3)}{3(x+3)}=\frac{2}{3}$

Therefore, the probability that it is a humbug is $\frac{2}{3}$ .

7 0

3 years ago

Solve by system of equations:<br> 2x+5y=-11<br> -8x-5y=-1<br> answer like this:<br> ( _,_ )

Eddi Din [679]

Answer:X(2,-3)Y

Step-by-step explanation:

6 0

3 years ago

Which of these ratios is not a rate?

Doss [256]

Answer:

i think it is B

Step-by-step explanation:

because that one isn't really a rate as much as the other ones are, its more of a ratio, i'm bad at explaining things, hope its correct :D

6 0

3 years ago

NEED HELP QUCKILY PLZ HURRY

wariber [46]

I want to say 17 but I don't know for sure

4 0

3 years ago

Read 2 more answers