What is the value of cosC?
15/8
8/15
15/17
8/17

Step-by-step explanation:

length = x - 5

width = 2x

2x(x-5) = 150 m^2

2x^2 - 10x = 150 m^2

2x^2 - 10x - 150 = 0

(x=11.51 or x = -6.513)

if you wanna check,

2(11.51) × (11.51-5) = 150

23.02 × 6.51 = 150

149.8602 = 150

I'm not sure if its correct though^^

Answer:

Given that the question rightly asks the amount it cost to drive from Smithville to Jones City, we have;

The question rightly asks the amount it cost to drive from Smithville to Jones City is approximately $7.209

Step-by-step explanation:

The coordinates of Smithville is (-25, 10)

The coordinates of Jones City is (15, 12)

The cost of driving a car for a mile = $0.18

Therefore, the distance from Smithville to Jones City is given by the formula for the distance, l, between two points with coordinates as follows;

[tex]l = \sqrt{\left (y_{2}-y_{1} \right )^{2}+\left (x_{2}-x_{1} \right )^{2}}[/tex]

Where;

(x₁, y₁) = (-25, 10) and (x₂, y₂) = (15, 12)

[tex]l = \sqrt{\left (12-10 \right )^{2}+\left (15-(-25) \right )^{2}} = 2 \cdot \sqrt{401}[/tex]

The distance from Smithville to Jones City = 2·√401 ≈ 40.05 miles

The amount, A, it cost to drive from Smithville to Jones City a distance of approximately 40.05 miles is therefore given as follows;

A = 40.05 miles × $0.18 ≈ $7.209

Answer:

2/3 or Two Thirds

Step-by-step explanation:

Answer:

6 over 9 is the simplest term

Step-by-step explanation: 4+2over9 = 6 over 9

Answer:

8m+2+4m=14m2

12m+2m=14m2

14m2=14m2

0=0 prove

Answer:

[tex]\sf 8m+2+4m[/tex]

[tex]\sf 8m+4m+2[/tex]

[tex]\sf 12m+2[/tex]

_________________

[tex]\sf 2 (6m + 1)[/tex]

[tex]\sf 2\times \:6m+2\times \:1[/tex]

[tex]\sf 12m+2[/tex]

Answer:

78900

Step-by-step explanation:

Answer:

Step-by-step explanation:

Given points

Midpoint M is

Answer:

$42.93

Step-by-step explanation:

Because you multiply the cost by the percentage

Answer:

y= x/zw

Step-by-step explanation:

Isolate the variable by dividing each side by the factors that dont contain the variable

x = zyw /zw

y=x/zw

Answer:

A 2:3

Step-by-step explanation:

10:15

wich is 10/15

that is 2/3

Hope this helped you

<3

Red

Answer:

Its a my good sir because 5 times 3 is 15 and 5 times 2 is 10.

Step-by-step explanation:

Answer:

1) -0.005

2) -1/2

3) 2

Step-by-step explanation:

The opposite of a number is the negative version of that number. The opposite of 0.005 is -0.005. The opposite of 1/2 is -1/2. Because 0 is not positive or negative, it stays the same, which is 0. I hope this helps :)

Answer:

1. - 0.005

2. - 1/2

3. 0

4. 2

Answer:

4a+6

Step-by-step explanation:

a+2+3a+4

4a+6

Answer:

THE Answer Is NO

i hope this will help to you

Answer:

X=3

Step-by-step explanation:

Answer:

She bought 23

Step-by-step explanation

Divide $8.80 by 8 take that and multiply it by 23 and you get $25.30

Answer:

x = -7

x = -2

x = 3

Step-by-step explanation:

Answer:

[tex]\frac{6}{7}[/tex] divide by 2

Step-by-step explanation:

gcf of 12 and 14

and that is 2

so [tex]\frac{6}{7}[/tex]

<3

Red

Number equivalent to 12/14 is 6/7 .

Given,

12 divided 14

Using division property,

The rules for division are:

(1) positive × or ÷ positive = positive

(2) positive × or ÷ negative = negative

(3) negative × or ÷ negative = positive

Rule for long division method,

Divide the tens column dividend by the divisor.

Multiply the divisor by the quotient in the tens place column.

Subtract the product from the divisor.

Bring down the dividend in the ones column and repeat.

Therefore,

divide, multiply, subtract, bring down and repeat or find the remainder.

Here the required value is of :

20/3

= 12/14

Divide numerator and denominator by 2

= 6/7

Hence the answer is 6/7 .

Know more about division,

brainly.com/question/10703980

#SPJ6

Answer:.44

Step-by-step explanation:60 juniors in total divided by the total amount of students that includes sophomores so it would be 60 divided by 137 and you would get .44 when rounded

Answer:

0.44

Step-by-step explanation:

AP

Ex

Answer:

20q-5w+5e+15r-15

Step-by-step explanation:

Just multiply 5 by all those variables and then combine lile terms! (P. S -remember - and + equals -)

Answer:

distribution

5

+

2

0

+

1

5

−

5

−

1

5

To evaluate an algebraic expression, you have to substitute a number for each variable and perform the arithmetic operations. In the example above, the variable x is equal to 6 since 6 + 6 = 12. If we know the value of our variables, we can replace the variables with their values and then evaluate the expression. Hope this helps! :)

Answer:

78

Step-by-step explanation:

==========================================================

Work Shown:

x = first number

x+1 = second number

x+2 = third number

x+3 = fourth number

x+4 = fifth number

Note how the numbers are one after another. Consecutive numbers follow this pattern. For example: 6,7,8,9,10 are consecutive numbers. One number follows right after the other.

---------------

Add up those five expressions. Set the sum equal to 70 and solve for x

(x)+(x+1)+(x+2)+(x+3)+(x+4) = 70

(x+x+x+x+x)+(1+2+3+4) = 70

5x+10 = 70

5x = 70-10

5x = 60

x = 60/5

x = 12 is the first number and the smallest number

x+1 = 12+1 = 13 is the second number

x+2 = 12+2 = 14 is the third number

x+3 = 12+3 = 15 is the fourth number

x+4 = 12+4 = 16 is the fifth number

Check:

12+13+14+15+16 = 70

which confirms our answer

-----------------

You could use a guess and check method, but the algebraic approach is much more efficient.

Answer:

D.

Step-by-step explanation:

350-150 is 200.

Multiply that by 4.

Answer is four times as much as 200!

Brainliest??

Answer:

the answer is 3.6

can you also please mark me as brainliest?

thanks

Answer:

24,000

Step-by-step explanation:

4,000 x 6

4,000 each month for 6 months

4,000 + 4,000 + 4,000 + 4,000 + 4,000 + 4,000

4,000 six times

Answer:

d

Step-by-step explanation:

because if you plug it in it will only be located in the 3 quadrant

Answer:

Step-by-step explanation:

56.4 ÷0.05 = 1128sec

8x + 7 = -25

=>  8x = -25 - 7 = -32

=> x = -32/8 = -4

Answer:

-4=x

Step-by-step explanation:

8x+7(-7)=-25(-7)

8x(/8)=-32(/8)

-4=x

Answer:

110h + 96k

Step-by-step explanation:

Answer:

25

Step-by-step explanation: