All categories

3 years ago

v squared minus 4v minus 21over 3v squared plus 6v times v squared plus 8v over v squared plus 11v plus24

Mathematics

1 answer:

Andrew [12]3 years ago

4 0

The answer is (v-7)/(3v+6). Hope this helps.

You might be interested in

Tom bought a speaker set for $75 on sale. The original price of the speaker before the discount was $90. What was the percentage

Vera_Pavlovna [14]

15/9=1.66666
9 is 10%of 90 so 9 x 1.6666 repeating=15
1.66666666x10=16.6!!!!!!!!!!

7 0

3 years ago

Suppose a city with population 700,000 has been growing at a rate of 6% per year. If this rate continues, find the population of

Leya [2.2K]

Answer:2117919

Step-by-step explanation:

First year: 700000*1.06

Second year:700000*1.06*1.06

19th year: 700000*(1.06)^19

8 0

3 years ago

Freemont Run Club surveyed a random sample of

guajiro [1.7K]

Answer:

24 for estimate, the accurate is 25.2

Step-by-step explanation:

surveyed total = 30

9 = run 5> days a week

84 = total members

9/30 = percent of members who run 5> days a week

9/30 => 3/10

percent of members who run 5> days a week * total members = number of members who run 5> days a week

3/10 x 84 = 25.2 members

84 = 80

3/10 x 80 = 24

24, a reasonable estimate for the number of Freemont Run Club members who run more than 5 days a week.

6 0

2 years ago

Use the GCF to factor 8-6

soldier1979 [14.2K]

The GCF of 8 and 6 is two

4 0

3 years ago

NO LINKS!!! Find the measurement indicated. Round your answer to the nearest tenth.

My name is Ann [436]

Answer:

Solutions given;

Using cosine rule

b²=a²+c²-2*a*c*cos B°

b²=15²+8²-2*15*8*cos39

b²=102.48

b= $\sqrt{102.48}$

b=10.12

b=10.1

Using sine rule

$\frac{sin A}{BC} = \frac{sin B}{AC} =\frac{sin C}{AB}$

$\frac{sin 29°}{15} =\frac{sin C}{8}$

Doing criss cross multiplication

Sin C= $\frac{sin 29°}{15} ×8$

m<C=Sin -¹(0.29)

m<C=14.98

m<C=15°is a required answer.

4 0

3 years ago