35% of what number is 17

Answers

Answer 1

Answer: Let the no be "a"
35/100*a = 17
35a=1700
a=1700/35=48.57(approx)

Answer 2

Answer: Let the number be x
35% of x= 17
(35/100) * x=17
(7/20)x = 17
7x = 17*20
x= 340/7
x = 48.57

Related Questions

1000 jumps for 3 hours ________ per hour
A box contains 1 4/5 pounds of pasta. How many ounces of pasta are in a box
Brady buys 3 gallons of fertilizer for his lawn. after he finishes spraying the lawn he has 1 quart of fertilizer left over. how many quarts of fertilizer did Brady spray on the lawn?
A bank of 16 floodlights together use 4000 watts of power. how much power is used by each bulb
1.64 as a mixed number in simplest form

0.3
0.21
0.4
0.37
0.5

Answers

That's a handsome list of numbers you've got there.

Do you have a question to ask ?

Find the missing side lengths. Leave your answers as radicals in simplest form

Answers

We have the triangle 30° - 60° - 90°.

The lenght of the sides are in proportion: $1:2:\sqrt3\to a:2a:a\sqrt3$

$a=y\n2a=x\na\sqrt3=3\sqrt3\to a=3\n\n2a=2(3)=6$

Answer: x = 6 and y = 3.

Please solve this proportion with steps (I'm stuck)
(9x+6)/18= (20x+4)/3x

Answers

$(9x+6)/(18)=(20x+4)/(3x)$

Cross multiply. Distribute...
$3x(9x+6)=18(20x+4)\n27x^2+18x=360x+72\n27x^2-342x-72=0\n3x^2-38x-8=0$

OH GOD IT'S A QUADRATIC
(our equation is in ax² + bx + c = 0 form. a=3. b= -38. c= -8.
plug these values into the quadratic formula and simplify.)
$x=(-b\pm√(b^2-4ac))/(2a)=(-(-38)\pm√((-38)^2-4(3)(-8)))/(2(3))=\frac{38\pm√(1444+96)}6\n\n√(1444+96)=√(1540)=√(4*345)=2√(345)\n\n\frac{38\pm2√(345)}6=\boxed{x=\frac{19\pm√(345)}3}$

Approximate values for x: -0.20714 or 12.874

First, distribute your like terms, which in this case is 'x'

you should get (9x+6)/18= 60x + 12

then you have to multiply both sides by 18 to get rid of the fraction

you should then get 9x+6= 1080x + 206

next, subtract 9x from 1080x, you should get 1071x

then subtract 206 on the side the 6 is on and you should get -200=1080x

divide both sides by 1080 and you should get x=0.19

For future preferences use PEMDAS = Parentheses, exponents, multiplication, division, addition, and subtraction. (Yeah, I know I didn't do it in that order)

If you can buy 1⁄4 pizza for 5 dollars, how much can you purchase for 8 dollars? Write your answer as a fraction.

Answers

This is a problem using proportions.

a/b = c/d where: ad = bc

1/4 : 5 = x : 8

a = 1/4 ; b = 5 ; c = x ; d = 8

get the cross products: ad = bc

1/4 * 8 = 5 * x
8/4 = 5x
2 = 5x
2/5 = x

2/5 of a pizza can be purchased for 8 dollars.

to check:

1/4 : 5 = 2/5 : 8

1/4 * 8 = 5 * 2/5
8/4 = 10/5
2 = 2

I’m confused can someone help and answer?

Answers

The radius is 5 inches, so r = 5
The height is 30 inches, so h = 30
We'll use pi = 3.14

Plug in the given values and then use PEMDAS to simplify
SA = Surface Area
SA = 2*pi*r^2 + 2*pi*r*h
SA = 2*3.14*5^2 + 2*3.14*5*30
SA = 2*3.14*25 + 2*3.14*5*30
SA = 6.28*25 + 6.28*150
SA = 157 + 942
SA = 1099

Answer: 1099

Just plug in the radius (5 in) for the 2 r's in your equation and the height (30 in) for the h in your equation.

SA=(2×3.14×5^2)+(2×3.14×5×30)
SS=(2×3.14×25)+(2×3.14×5×30)
SA=157+942
SA=1099 sq inches

At the market, 555 light bulbs cost \$9$9dollar sign, 9.
How much do 777 light bulbs cost?