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inysia [295]
2 years ago
14

Can you help me with the first one

Mathematics
1 answer:
kodGreya [7K]2 years ago
7 0
From what I see B. is 20 but for C I can't see the complete question
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Two standard 6-sided number cubes are rolled, a red one and a blue one. How many different sums are possible? ​
AlladinOne [14]

Answer:

There are 11 different sums.

Step-by-step explanation:

When you roll two dice, the smallest number you can get is 2, and the largest 12, and you can get all in between. So 12-2 is equal to 10, but we have to add another 1 because 2 counts. So the answer is 11.

8 0
3 years ago
Can someone pls help me ASAP I’ll give brainiest
Umnica [9.8K]
3^x+1=3^3
X+1=3
X=3-1
X=2
8 0
2 years ago
The sprocket on the crankshaft of an engine power the camshaft by a chain assembly. If the engine crankshaft is turning 3250 rev
Lera25 [3.4K]

Answer:

  • 30,631 inches
  • 2553 feet

Step-by-step explanation:

The length of one revolution of the sprocket is ...

  C = 2πr = 2π(1.5 in) = 3π in

Then the length of 3250 revolutions is ...

  3250(3π in) = 30,630.53 in

About 30,631 inches of chain travel past the sprocket in one minute.

__

There are 12 inches in a foot, so the number of feet is ...

  30,630.53 in/(12 in/ft) = 2552.54 ft

About 2553 feet of chain travel past in one minute.

8 0
3 years ago
What is the rule for the translation graphed below?
lesya [120]

Answer:

(x,y) -> (x-4, y+2)

Step-by-step explanation:

it is translated 4 to the left and 2 up

7 0
3 years ago
A water tank is being drained at a steady rate. The initial level of the water in the tank was 5.5 feet. The graph below shows t
alisha [4.7K]
The answer would be C. to find this use the rise over run method

5 0
3 years ago
Read 2 more answers
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