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nirvana33 [79]
3 years ago
11

During a science experiment, Peter found the temperature of a certain liquid to be −a∘ Centigrade after he had raised the temper

ature by x degrees.Write an expression to represent the temperature of the liquid at the start of the experiment, before it was raised.
Mathematics
1 answer:
meriva3 years ago
4 0
The original temperature was 'x' degrees below '-a'. That's (-a - x), or -(a+x).
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Hello plz help I have 5 F’s
brilliants [131]

I can understand why it might be tough, so I'm here to help.

Translation is as simple as moving the points as told.

For example, do you see where point T currently resides? From there you'd move it 4 units to the left and 5 down, where it'd end up at (-4,-3). Now do the same for every point.

Point T would end up at (-4,-3)

Point S would end up at (-2,-2)

Point R would end up at (0,-3)

4 0
3 years ago
10. Mr. Ward bought a used car forx dollars. One year later the value of the car was 0.72x. Which
Cerrena [4.2K]

Answer:

D.

Step-by-step explanation:

0.72 = 72%

So that being the case, his car's value decreased by 72%

7 0
4 years ago
9+2/3x<1 can someone show me how to do it
KIM [24]
9+2/3x<1

-9 -9
cross 9-9 out and your 1 becomes a -8
and left with

2/3x<-8

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x = -24
4 0
3 years ago
How many distinct products can be formed using two different integers from the given set: {–6, –5, –4, –3, –2, –1, 0, 1, 2, 3, 4
zhannawk [14.2K]

Number of distinct products that can be formed is 144

<h3>Permutation</h3>

Since we need to multiply two different integers to be selected from the set which contains a total of 12 integers. This is a permutation problem since we require distinct integers.

Now, for the first integer to be selected for the product, since we have 12 integers, it is to be arranged in 1 way. So, the permutation is ¹²P₁ = 12

For the second integer, we also have 12 integers to choose from to be arranged in 1 way. So, the permutation is ¹²P₁  = 12.

<h3>Number of distinct products</h3>

So, the number of distinct products that can be formed from these two integers are ¹²P₁ × ¹²P₁ = 12 × 12 = 144

So, the number of distinct products that can be formed is 144

Learn more about permutation here:

brainly.com/question/25925367

6 0
3 years ago
Write the following equation in slope intercept:<br> 2x + 3y = 12
nekit [7.7K]

Y = mx + b

2x + 3y = 12

3y = -2x + 12

y = -2/3 + 4

3 0
4 years ago
Read 2 more answers
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