Ask question

Ask question

All categories

3 years ago

15

Suppose that during one. Of extreme cold, the average daily temperature decrease by 1 1/2°F each day. How many days did it take

for the temperature to decrease by 9°F

1 answer:

Masteriza [31]3 years ago

7 0

It will take 6 days for it to reach 9F hope this helps

You might be interested in

Solve the system of equations by substitution y=5x-13 and 5x+2y=19

castortr0y [4]

Y = 5x - 13 ----------- (1)
5x + 2y = 19 --------- (2)

Sub (1) into (2):

5x + 2(5x -13) = 19
5x + 10x - 26 = 19
15x = 19 + 26
15x = 45
x = 3 -------- sub back into (1)
y = 5(3) - 13
y = 15 - 13
y = 2

Ans: x = 3, y = 2

6 0

3 years ago

Divide 2x^4 -5x^3+3-1 by 2x -1 <br> please help and please show the steps on how you did it

MaRussiya [10]

The answer below (I need 20 characters to respond so just ignore the words between the parenthesis on this response)

4 0

4 years ago

HELP ME PLEASE IM DESPERATE!!!

ira [324]

Answer:

ABC is similar to ADE because ABC and ADE have similar degree angles

Step-by-step explanation:

Sorry if this is wrong.

3 0

3 years ago

Last year, Janelle worked as a party planner. She kept track of the number of guests at each of the parties she planned. This bo

Yanka [14]

I think it’s between 100-200 like 150 cause it’s near a 100 and more then a 100 too.

6 0

3 years ago

Find the percent change:<br><br> $350 to $400

skad [1K]

Answer:

14.29% increase

Hope this helps!

7 0

3 years ago

Read 2 more answers