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Lemur [1.5K]
3 years ago
9

Find the probability of selecting an heartt out of a standard deck of cards.

Mathematics
1 answer:
Ierofanga [76]3 years ago
4 0

Answer:

4/9

Step-by-step explanation:

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Please help.. will mark Brainliest!
Nostrana [21]

Answer:

Angle 1 and Angle 5. Option 3 or C.

Step-by-step explanation:

Corresponding angles are formed when a transversal passes through two lines.

So..

Angle 1 and 5 are corresponding.

More help:

Corresponding angle meaning: the angles which occupy the same relative position at each intersection where a straight line crosses two others. If the two lines are parallel, the corresponding angles are equal.

this will help you find them in the future!

Hope this helps!

- Melanie

8 0
3 years ago
Ian runs a farm stand that sells blueberries and apples. Each pound of blueberries sells for $1.75 and each pound of apples sell
Snowcat [4.5K]

x+y=46 and 1.75x+2y=89.50 can be used to determine the number of pounds of blueberries sold and the number of pounds of apples sold, where x represents the pounds of blueberries sold and y represents the pounds of apples sold.

Step-by-step explanation:

Cost of one pound of blueberries = $1.75

Cost of one pound of apples = $2

Total worth = $89.50

Total sold = 46 pounds.

Let,

x be the pounds of blueberries sold.

y be the pounds of apples sold

According to given statement;

x+y=46     Eqn 1

1.75x+2y=89.50   Eqn 2

x+y=46 and 1.75x+2y=89.50 can be used to determine the number of pounds of blueberries sold and the number of pounds of apples sold, where x represents the pounds of blueberries sold and y represents the pounds of apples sold.

Keywords: linear equation, variables

Learn more about variables at:

  • brainly.com/question/11150876
  • brainly.com/question/11175936

#LearnwithBrainly

5 0
3 years ago
Brainest gets 100 do problem 1-12 show your work
In-s [12.5K]
1. Closed
2. IDK
3. No, because the first inequality says x is lesser than 5 but the second one          says x is greater. X can't be both greater and lesser at the same time.
4. X>12       
5. X\leq -4
6. y<-8
7. 2.3 + w>18
8. -4t\leq -2/5
9. b - 4.2 < -7.5
10. 2x \leq  -24
11. 4 + 8 \leq 12 - Correct
12. 5(-5) > -15 = -25 > -15 = Incorrect
6 0
3 years ago
Henry has 3 black shirts and 7 blue shirts in his wardrobe. Two shirts are drawn without replacement from the wardrobe. What is
asambeis [7]
Since there are three black shirts and 7 blue shirts, he has a 3/10 chance of picking a black.

6 0
3 years ago
Read 2 more answers
One of the Same side angles of two parallel lines is 60° greater than the other. Find the two angles.
BARSIC [14]

Answer:

60,120

Step-by-step explanation:

We know that angles on the same side of the transversal always add up to 180 ( are supplementary)

Hence, taking one of the angles as x we get,

x+(60+x)=180

2x+60=180

2x=120

x=60

Hence, one angle is 60 degrees while the other 120 degrees

4 0
3 years ago
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