2 years ago

Whats 1 and 2 true false true/false

Mathematics

1 answer:

slavikrds [6]2 years ago

4 0

Answer:false true

Step-by-step explanation:

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Two digits are selected with replacement from the digits 1, 2, 3, and 4.

Helen [10]

6 and 8 I believe is the answer

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3 years ago

What is the measure of angle 3?

aleksandr82 [10.1K]

68 degrees the reasoning would be because of corresponding angles

I hope this helps!

8 0

3 years ago

Two hours after a truck leaves phoenix traveling 45 miles per hour, a car leaves to overtake the truck. if it takes the car ten

Sergeeva-Olga [200]

Answer:

The correct answer is 54 miles per hour

Step-by-step explanation:

To solve this problem we have to use the formula of

Speed=Distance/time

Both, car an truck made the same distance, so

Distance car=Speed car*time car

Distance truck =Speed truck*time truck

Distance car=Distance truck

So Speed car*time car =Speed truck*time truck

Speed car =Speed truck* time truck /time car

Time truck = time car +2 ( truck leaves 2 hours before)

Time car =10

Speed car =45 miles per hour* 12 /10

Speed car = 54 miles per hour

4 0

3 years ago

Petra fills a small cardboard box with sand. The dimensions of the box are 3 inches by 4 inches by 2 inches. What is the volume

mr Goodwill [35]

Answer: 24 in³

Step-by-step explanation:

You know that the dimensions of the box are:

3 inches.

4 inches.

2 inches.

As each face of the cardboard box is a rectangle, you can conclude that it has the form of a rectangular prism.

Therefore, to calculate the volume of the box, you must multiply the dimensions given in the problem.

Therefore, you obtain that the volume of the box is:

$V=(3\ in)(4\ in)(2\ in)\\V=24\ in^3$

8 0

3 years ago

What is the equation of the one that passes through the point (-4,-3)and has a slope of 5?

Reptile [31]

Y+3=5(X+4)
Y+3=5x+20
Y=5x+17

6 0

3 years ago