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ludmilkaskok [199]
3 years ago
13

The freezer is 18c after cooling the temp. Was -12c, what's the difference?

Mathematics
2 answers:
Contact [7]3 years ago
8 0
There is a deference in the temperature 18c changed to -12c
the freezer became made cold
zmey [24]3 years ago
6 0
I am pretty sure 30 is the answer
You might be interested in
Write a ratio for the follow description : Kaleel made three times as many baskets as many baskets as john during basketball pra
Igoryamba
If you’re doing Kaleel to John (not the other way around), you could have 3:1, 3/1, or 3 to 1. Hope this helps!
5 0
3 years ago
A town has a population of 2000 and grows at 4% every year. What will be the
sukhopar [10]

Answer:

3602

Step-by-step explanation:

Formula = Population after n years = 2000( 1.04)^n

15 years the population will be 2000(1.04)^15

=3602.

5 0
2 years ago
(please show work!!!)
dmitriy555 [2]
The variable “x” can be defined as the price of regular gas.
The equation is x = x - (.02)7
x = x - (.02)7
(.02)7 = .14
x = x - .14
 X - X = nothing so it just leaves you with -.14
The answer is that the gas price changed by a total of - 14 cents or -0.14
7 0
3 years ago
REN fine six peanuts, four raisins, 3 cranberries, and 5 chocolate chips in a handful of trail mix. For every 9 pieces in Ren's
tankabanditka [31]

Answer:

2 raisins.

Step-by-step explanation:

Let x represent total number of required ingredient.

We have been given that Ren finds 6 peanuts, 4 raisins, 3 cranberries, and 5 chocolate chips in a handful of trail mix. We are asked to find of which ingredient Ren will have 2 pieces for a total of 9 pieces.

First of all, we will find total number of ingredients by adding each ingredient as:

\text{Total number of ingredients}=6+4+3+5

\text{Total number of ingredients}=18

Now, we will use ratio to solve for our given problem as:

\frac{\text{Required ingredient}}{\text{Total ingredient}}=\frac{2}{9}

\frac{x}{18}=\frac{2}{9}

\frac{x}{18}\cdot 18=\frac{2}{9}\cdot 18

x=\frac{2}{1}\cdot 2

x=4

Since there are 4 raisins, therefore, for  every 9 pieces in Ren's handful of trail mix there are 2 raisins.

6 0
3 years ago
|(a + b)x + y = 4<br> |x + (a - b)y + 10
leonid [27]

I don't know the answer but try using PEMDAS. (Parentheses, Exponents, Multiplication, Division, Addition, and then Subtraction)

4 0
3 years ago
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