Ask question

Ask question

All categories

3 years ago

10

The cost of Samantha's 15th birthday party depends on the number guest. The hall charges $250 for the use of the hall plus $12 p

er guest. Write an equation for the total cost (y) for x number of guest.
If Samantha has 25 guest what is her total cost?

1 answer:

Scorpion4ik [409]3 years ago

3 0

Answer:

Equation: y=x(12)+250

Total cost: $550

You might be interested in

I'm thinking of a number. This<br> number is 12 less than its square.<br> What could my number be?

Rudik [331]

Is it 4? Because the square of it is 16 and 16-12 = 4

4 0

3 years ago

Read 2 more answers

Multiply or divide as indicated <br> b^3 x b^-3

Andru [333]

The domain: $b\neq0$

Method 1.

$Use\ a^n\cdot a^m=a^{n+m}\\\\b^3\cdot b^{-3}=b^{3+(-3)}=b^{3-3}=b^0=1$

Method 2.

$Use\ a^{-n}=\dfrac{1}{a^n}\\\\b^3\cdot b^{-3}=b^3\cdot\dfrac{1}{b^3}=\dfrac{b^3}{b^3}=1$

7 0

3 years ago

Which line segments are equal? How do you know?

Olenka [21]

Answer:

MQ and QP are equal, MO and OP are equal, x=2

Step-by-step explanation:

QO is a perpendicular bisector of MP meaning that Triangle MQP must be isosceles (if at least two of the following, angle bisector, median, or an altitude, coincide in a triangle, that triangle must be isosceles). In this case an altitude and median coincide in triangle MQP. This means that MQ=QP as the triangle is isosceles. And also MO=OP because QO is a median. Now solving for x, 11=4x+3, 8=4x, x=2. Hope this helps!

5 0

3 years ago

Len wants to write the number 100000 using a base of 10 and an exponent. What number should he use as the exponent

salantis [7]

10 to the 5th power which equals 100,000

6 0

3 years ago

Read 2 more answers

PLEASE HELP WILL MARK U BRAINLIEST

larisa86 [58]

Answer: x=27

Step-by-step explanation:

3 0

3 years ago