Ask question

Ask question

All categories

3 years ago

8

the temperature was 78°f at 3pm. each hour for the next ғoυr hours, the temperature decreased by 3°f. what was the temperature a

t 7 pm?

2 answers:

Bad White [126]3 years ago

4 0

At 7 pm, the temperature was 66*F

Temp = 78 - 3x where x = number of hours
78 - 3(7-3)
78 - 12 = 66

Inga [223]3 years ago

4 0

Use x in an equation

x=66

You might be interested in

NO LINKS OR ELSE YOU'LL BE REPORTED!Only answer if you're very good at Math.No guessing please.

Yuki888 [10]

C due to the fact that it is C and C is the correct answer

5 0

3 years ago

Read 2 more answers

Which property is used to write a(x + y) = ax + ay

stealth61 [152]

The Distributive Property. You are distributing a to x + y.

Hope this helps!

3 0

3 years ago

Read 2 more answers

A gym membership costs $25 to join and $14 each month. write and use an algebraic expression to find the cost of the gym members

musickatia [10]

Algebraic Expression: 14x+25
Cost of gym membership for 6 months: 14(6)+25

4 0

4 years ago

Read 2 more answers

Which expression represnts the product of 2xy and 3xy+5y-xy^2

melisa1 [442]

Answer:

You distribute the 2xy and get

2xy(3xy + 5y - xy^2) = 6(x^2)(y^2) + 10xy^2 - 2(x^2)(y^3)

8 0

3 years ago

Line m passes through the points (2, -7) and (4, -9) line m is parallel to which line

lbvjy [14]

Answer:

D............... y= -1

3 0

3 years ago

Read 2 more answers