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2 years ago

PLSSSSSSS HEEELLPPP ASAP. quation

Mathematics

1 answer:

Gnoma [55]2 years ago

6 0

Answer:

7.) y=1/3x+3

Step-by-step explanation:

the slope is 1/3 and the y intercept is 3

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The length of Rebecca’s rectangular garden was two times the width “w”. She increased the length and width of the garden so that

Damm [24]

Answer:

rebecca increased the length by 3 and the width by 2

Step-by-step explanation:

First we need to find the length and width by factorizing the expressio ofr the area;

A = 2w^2+7w+6

A = 2w^2+4w+3w+6

A = 2w(w+2)+3(w+2)

A = (2w+3)(w+2)

Since l = 2w

Length = 2w+3

width = w+2

This shows that rebecca increased the length by 3 and the width by 2

6 0

2 years ago

What is the answer to this?

yawa3891 [41]

Answer:

Step-by-step explanation:

8 0

3 years ago

There are 12 red marbles and 8 green marbles in a bag. What is the probability of selecting a red

madam [21]

Answer:

The probability of selecting a red marble, not replacing it, and then selecting a green marble from the bag is 24/95

Step-by-step explanation:

Number of red marbles = 12

Number of green marbles = 8

Total number of marbles = 12+8 = 20

Probability of selecting red marble = $\frac{12}{20}$

Since it is the case of no replacement

Remaining marbles = 20-1 = 19

Number of red marbles = 12-1=11

Number of green marbles = 8

Probability of selecting green marble = $\frac{8}{19}$

So, the probability of selecting a red marble, not replacing it, and then selecting a green marble from the bag = $\frac{12}{20} \times \frac{8}{19}=\frac{24}{95}$

Hence the probability of selecting a red marble, not replacing it, and then selecting a green marble from the bag is 24/95

3 0

3 years ago

Nad podaną liczba wpisz liczbę 2 razy większa a pod nią 2 razy mniejsza

zepelin [54]

Sorry but I can't understand your language

3 0

2 years ago

Can someone help me please

adelina 88 [10]

Hey I think 4 B it's 5

3 0

2 years ago