219. 445 tickets are what you start off with. Multiply that by .6 (three-fifths) to find how many are sold. 226 were sold which means 219 are remaining unsold.

6 0

3 years ago

Fill in the blank so that the ordered pair is a solution of y=9x+4 .<br> ( , 22)

aalyn [17]

Answer:

(2,22)

Step by step explanation:

(x,22) is the solution of the equation y=9x+4

9x+4= 22

=>9x= 22-4

=>9x=18

=>x= 2

8 0

2 years ago

Read 2 more answers

Q1. If ∛5x+10=5, Find x

aleksandrvk [35]

Answer:

$\sqrt[3]{5x+10}=5 / ^{3}\\ 5x+10=125\\5x=115/:5\\x=23$

If you mean that : $\sqrt[3]{5x}+10=5$ this is

$\sqrt[3]{5x}+10=5 /^{3} \\5x+1000=125\\5x=-875/:5\\x=-175$

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Find the length of the shorter leg of a right triangle if the longer leg is 7 feet more than the shorter leg and the hypotenuse

gtnhenbr [62]

You can use the pythagorean theorem.
$a^{2} + b^{2} = c^{2}$
Now lets write out what we know.

Shorter leg = x
Longer Leg = x + 7
Hypotenuse = x - 7

$a^{2} + b^{2} = c^{2}$
Now solve for x
$x^{2} + (x+7)^{2} = (2x-7)^{2}$
x = 28
Since you know x = 28, which is the shorter leg, you can solve for the rest by just plugging in 28 where x is located. For instance, longer let is x + 7 so
28 + 7 = 35

6 0

2 years ago