How do I solve this?

Answer: c

Step-by-step explanation:

Answer:

35.) 50

36.) 58.7

Step-by-step explanation:

Answer:

Im guessing the answer would be x=6y−5 ? sorry I really don't know for sure.

Step-by-step explanation:

Answer:

Scale factor = [tex]\frac{1}{5}[/tex]

Step-by-step explanation:

Formula for the scale factor is,

Scale factor = [tex]\frac{\text{Dimension of the model}}{\text{Dimension of the original}}[/tex]

                    = [tex]\frac{\text{Dimension of the model}}{\text{Dimension of the bridge}}[/tex]

                    = [tex]\frac{\text{Width of the model}}{\text{Width of the bridge}}[/tex]

                    = [tex]\frac{7}{35}[/tex]

                    = [tex]\frac{1}{5}[/tex]

Therefore, scale factor of the model to the real bridge = [tex]\frac{1}{5}[/tex]

Answer:

0.2

Step-by-step explanation:

I am very smart and this needs to be 20 charaters

Answer:

=1/5

Step-by-step explanation:

1/2 of 2/5

( 'of' means multiplication)

therefore: 1/2 of 2/5= 1/2×2/5

1/2×2/5=(multiply 2×1 & 2×5)

u get 2/10(simplify by 2 u get 1 by 2 you'll get 5)

therefore the answer = 1/5

hope u understand

Answer:

(x - 3)² = -9

Solution:

Subtract seven from both sides. After you do that, simplify, then divide both sides by -4.

Also, quadractic bit of it is x = 3i + 3, x = -3i + 3.

Answer:

x=3+3i, 3-3i

Step-by-step explanation:

-4(x-3)²+7=43

(x-3)(x-3)= x²-6x+9

-4(x²-6x+9)+7=43

-4x²+24x-36+7=43

-4x²+24x-29=43

-4x²+24x-72=0

-x²+6x-18=0

Quadratic formula: -b+√(b²-4ac)  / 2a

-(-6)+√((-6)²-4(1)(18))   /  2(1)

6+√(36-72)   /2

6+√(-36)   / 2

x=6+6i   / 2

x=3+3i, 3-3i

Answer:

162°

Step-by-step explanation:

To convert from radian to degree measure

degree measure = radian measure × [tex]\frac{180}{\pi }[/tex] , then

degree = [tex]\frac{9\pi }{10}[/tex] × [tex]\frac{180}{\pi }[/tex] ( cancel π and 10/ 180 to simplify )

            = 9 × 18

           = 162°

Answer:

324.

Step-by-step explanation:

Answer: 10.50

Step-by-step explanation:

Answer:

The area of the flag is 1750 square inch

Step-by-step explanation:

The complete question is attached.

Solution

The flag consist of two triangles of base 12.5 inch and height 100 inch and one rectangle of width 5 inch and length of 100 inch

Total Area

[tex](2 * 0.5 * 12.5 *100) + (5 *100)[/tex]

1750 square inch

Answer:

-8 for me and thats pretty much it

Step-by-step explanation:

ok

Answer:

6 3/4

Step-by-step explanation:

2 1/4 • 3

9/4 • 3/1

27/4

6 3/4

Hope this helps! Have a great day!

Answer:

6 3/4

Step-by-step explanation:

2 1/4 x 3 = 6 3/4

Answer:

4.

A. (-4,4)

B. (0,0)

C. (-5,-2)

Step-by-step explanation:

Answer:

I think its A...

Step-by-step explanation:

It makes most sense

Answer:

630 is the LCM

Step-by-step explanation:

Prime factorization of the numbers:

30 = 2 × 3 × 5

90 = 2 × 3 × 3 × 5

315 = 3 × 3 × 5 × 7

LCM(30, 90, 315)

= 2 × 3 × 3 × 5 × 7

= 630

hope this helps :)

Answer:

yeah its 93 after being rounded

Step-by-step explanation:

already did it and commented i was just wondering what else there was cause it seemed like there was more.

Answer:

Step-by-step explanation:

B = 22 × 3 × 52?—or is it supposed to be

B = 2² × 3 × 5² ?

A = 2² × 3 × 5

B = 2² × 3 × 5²

GCF = 2² × 3 × 5 = 60

A = 2² × 3 × 5

B = 22 × 3 × 52 = 2³ × 3 × 5 × 11 × 13

GCF = 2² × 3 × 5 = 60

Answer:

4

Step-by-step explanation:

18x2=36

36+4=40

40/10 simplified is 4 :)

Hope that helped!!

C

Step-by-step explanation:

Just got it right

Answer:

n=9

Step-by-step explanation:

The value of n from the given equation is 9.

In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.

The solution of an equation is the set of all values that, when substituted for unknowns, make an equation true.

The given equation is n-2=7.

Transpose -2 to the other side of an equation, that is

n=7+2

n=9

Therefore, the value of n is 9.

To learn more about an equation visit:

https://brainly.com/question/14686792.

#SPJ2

Answer:

61

Step-by-step explanation:

The Titanic could stay afloat with four of its 16 watertight compartments flooded, more than anyone could imagine on a ship of its size. ... As the ice bumped along its starboard side, it punched holes in the ship's steel plates, flooding six compartments. In a little over two hours, the Titanic filled with water and sank.

Answer:

1-r

Step-by-step explanation:

decay meaning decrease. r stays the same and 1 + r increases but 1 - r decreases so 1 - r

Answer:

its going to be option D

Step-by-step explanation:

i promise im right

Answer:

10=(5x0.75)+6

Step-by-step explanation:

you'll still have 25¢ however

Answer:

t=18/4

or, t= 9/2

simply t = 4.5 or 9/2

Answer:

60 I guess,,,,,,,,,,,.,,,.

Answer: 20

Step-by-step explanation:

Answer:

x=20

Step-by-step explanation:

Hey There!

Those angles are a pair of vertical angles so they are congruent

Therefore x=20

Hope this helps :)

Answer:

[tex]y=-1/2x-7/2[/tex]

Step-by-step explanation: