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m_a_m_a [10]
3 years ago
13

HELP MEH! I WILL MARK THE BEST ANSWER BRAINLIEST!

Mathematics
1 answer:
kherson [118]3 years ago
5 0

Answer:

Step-by-step explanation:

32.12 meters below sea level. The diver ascended to the surface at a rate of 8.8 m/min. So the diver ascended 3.65 meters a minute.

a) Use d=rt. D=distance, t= minutes, r=rate

d=8.8t

b) The distance will never be a negative number because you can't have a negative distance to something.

c) 3.65 minutes for the diver to reach the surface.

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<img src="https://tex.z-dn.net/?f=5%20%7Bx%7D%5E%7B2%7D%20%20%2B%203%20%7Bx%7D%5E%7B2%7D%20%20%2B%206x%20%3D%203x%20-%206x%20%2B
den301095 [7]

Answer:

5 {x}^{2}  + 3 {x}^{2}  + 6x = 3x - 6x + 9x \\ 8 {x}^{2}  + 6x =  - 3x + 9x \\ 8 {x}^{2}  + 6x = 6x \\ 8 {x}^{2}  = 6x - 6x \\ 8 {x}^{2}  = 0 \\ x = 0 \\ thank \: you

5 0
3 years ago
the weight of meteorite A is 7 times the weight of meteorite B. if the sum of their weight is 176 tons, find the weight of each
dedylja [7]

Answer:

A= 154, B=22

Step-by-step explanation:

if meterorite A is 7 times bigger than B, then our equation would be 7B+B=176. This gives us B=22. Then you multiply 22 times 7 to get your A value.

6 0
3 years ago
George and Carmen went on a bicycle trip. they took a bus to their starting point, and then biked the rest. they traveled 325 ki
chubhunter [2.5K]
In the question there are numerous information's of immense importance already given. Let us write them down first
Distance traveled by bike = x km
Distance traveled by bus = y km
Total distance traveled by George and Carmen = 325 km
Then
x + y = 325
Another equation can be determined by
x - y = 75
x = y + 75
Now we will put the value of x in relation to y in the first equation.
x + y =325
y + 75 + y = 325
2y = 325 - 75
2y =250
y = 250/2
  = 125 km
Now putting the value of y in equation given below, we get
x + y = 325
x + 125 = 325
x = 325 - 125
  = 200 km
So the distance they biked is 200 km and the distance they traveled by bus is 125 km.
6 0
3 years ago
Given P(x) = 2x3 - 11x2 + 18x - 15 is divided by x – 3. Use synthetic division to find the quotient and the remainder.
katrin [286]
You can find the remainder right away by simply plugging in x=3. The polynomial remainder theorem guarantees that the value of p(3) is the remainder upon dividing p(x) by x-3, but I digress...

Synthetic division yields

3   |   2   -11   18   -15
.    |           6   -15     9
- - - - - - - - - - - - - - - - -
.    |   2     -5     3     -6

which translates to

\dfrac{2x^3-11x^2+18x-15}{x-3}=2x^2-5x+3-\dfrac6{x-3}

(and note that p(3)=2(3)^3-11(3)^2+18(3)-15=-6, as expected)
5 0
3 years ago
A survey of eating habits showed that approximately
yKpoI14uk [10]

Answer a just of food


Step-by-step explanation:by 4 percent of all and how many people


7 0
3 years ago
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