What's the answer for this Patrick and his friends Jerome and Marina collect football cards. Altogether they have 3,000 cards. Patrick has 1,533 cards in his collection and Jerome has 837 cards

Answers

Answer 1

Answer: Marina collected 1000 cards

Related Questions

Put brackets in the expression below so that it's value is 45.024.1.6 + 3.8 * 2.4 *4.2 (*= times )
HELLLOPPPPPPP HELPPP ASAPPP PLEASE !!
Need help ASAP will give brainly if correct
A and b are vectors such thata= 2 (-3) and 3a-2b= 8 (-17) Find b as a column vector.
Multiply or divide as indicated.(3x)^12 divided by (3x)^4 Help so lost and confused with this. Don't know where to start

Which ordered pairs make the equation true?4x – 3y = –10

Choose all answers that are correct.
(Points : 1)
(–4, –2)
(–1, 2)
(1, 4)
(3, –1)

Answers

$(-4,-2) \nx=-4 \n y=-2 \n \Downarrow \n4 * (-4)-3 * (-2) \stackrel{?}{=} -10 \n-16+6 \stackrel{?}{=} -10 \n-10 \stackrel{?}{=} -10 \n-10 = -10 \n \n(-1,2) \nx=-1 \n y=2 \n \Downarrow \n4 * (-1)- 3 * 2 \stackrel{?}{=}-10 \n-4-6 \stackrel{?}{=} -10 \n-10 \stackrel{?}{=} -10 \n-10 = -10 \n \n(1,4) \nx=1 \n y=4 \n \Downarrow \n4 * 1-3 * 4 \stackrel{?}{=} -10 \n4-12 \stackrel{?}{=} -10 \n-8 \stackrel{?}{=} -10 \n-8 \not= -10$

$(3,-1) \nx=3 \n y=-1 \n \Downarrow \n4 * 3- 3 * (-1) \stackrel{?}{=} -10 \n12+3 \stackrel{?}{=} -10 \n15 \stackrel{?}{=} -10 \n15 \not= -10$

The ordered pairs (-4,-2) and (-1,2) make the equation true.

(x,y)
1.
(-4,-2)
4*(-4)-3*(-2)= -10
-16+6= -10
- 10 = - 10

2. (-1,2)
4*(-1)-3*2= -10
-4-6= -10
-10 = -10

3. (1,4)
4*1-3*4= -10
8-12= -10
-4 ≠ -10

4. (3, -1)
4*3-3*(-1)= -10
12 + 3 = -10
15 ≠ -10

The correct answers:
(-4,-2) and (-1,2)

You flip 3 coins. What is the probability that you get exactly 2 heads?

Answers

the probability of one head must be 3/8. I believe there is a 50% chance of getting a toss of more then 1 head in 3 tosses.

Two and ninety-six hundreths in decimal form

Answers

Answer: Two and ninety-six hundredths in decimal form would be 2.96!

Step-by-step explanation:

Answer this: Solve for X
IMAGE below!

Answers

Answer:

x =22.5

Step-by-step explanation:

x+3x = 90

x and 3x are complementary so they add to 90 degrees

Combine like terms

4x =90

Divide each side by 4

4x/4 = 90/4

x =22.5

answer: x = 22.5

explanation:

as the 3x and x are on a straight line with the angle of 90° we know that

3x +x = 90

4x = 90

x = 22.5

Sara drives 96 miles on 3.2 gallons of gas. She uses this information to calculate how many miles per gallon she can drive. Using this result, how many miles can Sara drive on 12.5 gallons of gas?

Answers

1st to get the mpg we need to divide 96/3.2 = 30 mpg

now that we know it's 30 mpg we multiply by the gallons of gas

30 * 12.5 = 375 miles

Final answer:

Sara gets 30 miles per gallon of gas. Hence, with 12.5 gallons of gas, she can drive 375 miles.

Explanation:

To calculate how many miles Sara can drive per gallon of gas, we need to divide the total distance driven by the amount of gas used. In this case, it's 96 miles divided by 3.2 gallons. Using simple division, we find that Sara gets 30 miles per gallon of gas.

Now, to find out how far Sara can drive using 12.5 gallons, you just need to multiply the miles per gallon by the number of gallons available. In this case, it's 30 miles per gallon times 12.5 gallons. Hence, Sara can drive 375 miles on 12.5 gallons of gas.

Learn more about Miles per Gallon here:

brainly.com/question/35584121

#SPJ2

Mrs. Rodrigues wants to compare the spread of the test scores of her two biology classes. Which statistic should she use?

Answers

The statistics she should use should be one of the measures of variability. There are 4 measures of variability, namely, the range, inter-quartile range, variance, and the standard deviation. She can use the interquartile range to compare the scores by percentile ranking if she wants to know it.

Answer:

The Answer is Standard DeviATION sorry i accidentally hit my caps lock

Step-by-step explanation:

Other Questions

What are the pros and cons of leasing and buying?

Use the difference of cubes for 27x^(3)-1

Rewrite the equation below so that it does not have fractions. 3/4x+2=5/6 do not use decimals in your answer.

BD bisects ABC, m/ABC =8x, m/ABD=2x + 30. Find m/DBC.