Jamal has some baseball cards, and his brother has 1/3 as many as Jamal. Together, they have 36. How many cards does Jamal have?

Answers

Answer 1

Answer:

27 cards

Step-by-step explanation:

We write the equation:

J + (1/3 x J) = 36

4/3 x J = 36

J = 36 x 3/4 = 27


Related Questions

write 55 percent as a fraction in simplest form

Answers

Answer:

11/20

Step-by-step explanation:

Answer:

11/20

Step-by-step explanation:

I converted 55% to 11/20

I hope it helped

what's the answer? pls help

Answers

Answer:

The slope of the line is 1.

Step-by-step explanation:

To solve this problem, we should use the equation for slope, which is given below:

slope = m = (y2-y1)/(x2-x1)

We can now plug in two points that are given in the table.

slope = m = (9-5)/(9-5)

We can simplify our expression for slope by first computing the subtraction inside the parentheses.

slope = m = 4/4

If we simplify the expression further by dividing the numerator by the denominator, we get:

slope = m = 1

Therefore, the correct answer is slope = 1.

Hope this helps!

Suppose that XNY are in rational numbers such that x>y. Which of the following inequalities must be true

Answers

Answer:

  D.  2x > 2y

Step-by-step explanation:

This question illustrates some of the difficulties you can run into with inequalities.

Consider each of the expressions when x = 1 and y = -2. We know that

  x > y

  1 > -2

__

A. x^2 = 1, y^2 = 4 . . . . x^2 > y^2 is not true

B. -x = -1, -y = 2 . . . . -x > -y is not true

C. 1/x = 1/1 = 1, 1/y = 1/-2 = -1/2 . . . . 1/x > 1/y is true

  Now consider x=2, y=1. x > y because 2 > 1, but ...

  1/x = 1/2, 1/y = 1 . . . . 1/x > 1/y is not true

D. We know that multiplying the numbers by 2 only stretches them apart on the number line. It does not change their order. For our example, ...

  2x = 2, 2y = -4 . . . . 2 > -4 is true

can someone please help me

Answers

Answer:

triangle = 8

the rest is mind abuse

Step-by-step explanation:

Which equation is represented by the graph below?

Answers

Answer:

B.

Step-by-step explanation:

The lines positioning shows a negative slope already, so it cant be C or D

Slope is a rise over run basis. You can check this just from points alone, the line would be much steeper if the slope was -2.

Hope this helps!

Juliet wants to read more this year. So far, she has read two books for a total of 730 pages. Juliet's goal is to read 25 pages each day for the rest of the school year. Let x represent the number of days that she has followed her plan, and let y represent the total number of pages read.

Which of the following linear equations can Juliet use to model her plan and calculate the total number of pages read?


y=25−730xy is equal to 25 minus 730 x

y=730−25xy is equal to 730 minus 25 x

y=25+730xy is equal to 25 plus 730 x

y=730+25x

Answers

Answer: y= 730+25x

Step-by-step explanation:

Given: Total pages she already read = 730

Pages read by her in 1 week = 25

Let x = number of days that she has followed her plan, and let y = the total number of pages read.

Then total pages she will read in x days = 25x

therefore , Total pages she read till now(y) =730 + 25x

Hence, the linear equations can Juliet use to model her plan and calculate the total number of pages read:

y= 730+25x

Whitney wants to buy a sweater for $36. If the sales tax rate is 8.25%, what will be

the amount of sales tax on Whitney’s purchase?

A $2.89

B $2.97

C $3.06

D $3.13

Answers

Answer:

b

Step-by-step explanation:

the length of a rectangle is 5 less than twice its width. the perimeter is 26 meters. find the dimensions of the rectangle.

Answers

Step-by-step explanation:

Let x be the length of rectangle and y its width.

P is the perimeter.

So it is given that length is 5 less than twice its width

x=2y-5 so 2y=x+5

also P=2x+2y=26

lets find x

we know 2y=x+5 we replace 2y on P=2x+2y=26

so 26=2x+(x+5)

26=3x+5

21=3x

x=7

so we have that 2y=x+5 so 2y=7+5=12

y=6

we found

length=7

and

width=6

Commutative property means the numbers have to.......
А
the numbers stay in the same spot
B the numbers switch position, but the answers change
С
the numbers switch positions, but the answer is the same
D
it means that a number plus zero will stay the same

Answers

Answer:

C. The numbers switch position but the answers stay the same.

Step-by-step explanation:

Today Mary's aunt and grandmother came to visit. Her aunt visits every six days and her grandmother visits every eight days. The next time they will both visit Mary on the same day will be how many days?

Answers

Answer:

Every 24 days

Step-by-step explanation:

xxxxx✔xxxxx✔xxxxx✔xxxxx✔

xxxxxxx✔xxxxxxx✔xxxxxxx ✔

what is 2.71x1.09 plssss hurryy

Answers

Answer:

0.2439

Step-by-step explanation:

Jefferson Middle School needs to see a 300% gain in PTO fundraiser
sales from last year. If they sold a total of $2,420 last year, how much do
they need to sell this year to meet their goal? *

Answers

$7260
I multiplied 2420x3

Please someone help what’s to answer to f(3)=2 + g(5)=-17

Answers

Answer:

5 g - 2.

Step-by-step explanation:77217, Solve for g, 19*23=17g, 19⋅23=17g 19 ⋅ 23 = 17 g ... 77235, Solve for g, g^-1(7)=3, g−1(7)=3 g - 1 ( 7 ) = 3 ... 77244, Solve for g, (g-2)/(g+10)=(g-4)/(g+5), g−2g+10=g−4g+5 g - 2 g + 10 = g - 4 g + 5 ... 77266, Solve for g, (7g-21)/3-(2g-7)/4+1=5g-2, 7g−213−2g−74+1=5g−2 7 g - 21 3 - 2 g - 7 4 + 1 = 5 g - 2.

Andres Michael bought a new boat. He took out a loan for $24,180 at 4.5% interest for 4 years. He made a $4,650 partial payment at 4 months and another partial payment of $3,400 at 6 months. How much is due at maturity? (Do not round intermediate calculations. Round your answer to the nearest cent.)

Answers

Answer:

$25,381.94

Step-by-step explanation:

45% interest in 2 years = 45/24 = 1.875% monthly

Debt at month 0 (when Andres got the loan)

24,320

Debt at month 1

24,320*(1 + 0.001875) = 24,365.6

Debt at month 2

24,365.6*(1.001875) - 54.110 (partial payment) = 24,357.1755

Debt at month 3

24,357.1755*(1.001875)

Debt at month 4

Debt at month 5

Debt at month 6

- 3,410 (partial payment)

= 24,540.36874

Debt at month 7

24,540.36874*(1.001875)

Debt at month 8

Debt at month 9

and so on until month 24 (the maturity)

Debt at maturity

= 25,381.93916 = $25,381.94 rounded to the nearest hundreth.Answer:

$25,381.94

Step-by-step explanation:

45% interest in 2 years = 45/24 = 1.875% monthly

Debt at month 0 (when Andres got the loan)

24,320

Debt at month 1

24,320*(1 + 0.001875) = 24,365.6

Debt at month 2

24,365.6*(1.001875) - 54.110 (partial payment) = 24,357.1755

Debt at month 3

24,357.1755*(1.001875)

Debt at month 4

Debt at month 5

Debt at month 6

- 3,410 (partial payment)

= 24,540.36874

Debt at month 7

24,540.36874*(1.001875)

Debt at month 8

Debt at month 9

and so on until month 24 (the maturity)

Debt at maturity

= 25,381.93916 = $25,381.94 rounded to the nearest hundreth.Answer:

$25,381.94

Step-by-step explanation:

45% interest in 2 years = 45/24 = 1.875% monthly

Debt at month 0 (when Andres got the loan)

24,320

Debt at month 1

24,320*(1 + 0.001875) = 24,365.6

Debt at month 2

24,365.6*(1.001875) - 54.110 (partial payment) = 24,357.1755

Debt at month 3

24,357.1755*(1.001875)

Debt at month 4

Debt at month 5

Debt at month 6

- 3,410 (partial payment)

= 24,540.36874

Debt at month 7

24,540.36874*(1.001875)

Debt at month 8

Debt at month 9

and so on until month 24 (the maturity)

Debt at maturity

= 25,381.93916 = $25,381.94 rounded to the nearest hundreth.Answer:

$25,381.94

Step-by-step explanation:

45% interest in 2 years = 45/24 = 1.875% monthly

Debt at month 0 (when Andres got the loan)

24,320

Debt at month 1

24,320*(1 + 0.001875) = 24,365.6

Debt at month 2

24,365.6*(1.001875) - 54.110 (partial payment) = 24,357.1755

Debt at month 3

24,357.1755*(1.001875)

Debt at month 4

Debt at month 5

Debt at month 6

- 3,410 (partial payment)

= 24,540.36874

Debt at month 7

24,540.36874*(1.001875)

Debt at month 8

Debt at month 9

and so on until month 24 (the maturity)

Debt at maturity

= 25,381.93916 = $25,381.94 rounded to the nearest hundreth.Answer:

$25,381.94

Step-by-step explanation:

45% interest in 2 years = 45/24 = 1.875% monthly

Debt at month 0 (when Andres got the loan)

24,320

Debt at month 1

24,320*(1 + 0.001875) = 24,365.6

Debt at month 2

24,365.6*(1.001875) - 54.110 (partial payment) = 24,357.1755

Debt at month 3

24,357.1755*(1.001875)

Debt at month 4

Debt at month 5

Debt at month 6

- 3,410 (partial payment)

= 24,540.36874

Debt at month 7

24,540.36874*(1.001875)

Debt at month 8

Debt at month 9

and so on until month 24 (the maturity)

Debt at maturity

= 25,381.93916 = $25,381.94 rounded to the nearest hundreth.Answer:

$25,381.94

Step-by-step explanation:

45% interest in 2 years = 45/24 = 1.875% monthly

Debt at month 0 (when Andres got the loan)

24,320

Debt at month 1

24,320*(1 + 0.001875) = 24,365.6

Debt at month 2

24,365.6*(1.001875) - 54.110 (partial payment) = 24,357.1755

Debt at month 3

24,357.1755*(1.001875)

Debt at month 4

Debt at month 5

Debt at month 6

- 3,410 (partial payment)

= 24,540.36874

Debt at month 7

24,540.36874*(1.001875)

Debt at month 8

Debt at month 9

and so on until month 24 (the maturity)

Debt at maturity

= 25,381.93916 = $25,381.94 rounded to the nearest hundreth.vvvvvv

PLEASE HELP BEST ANSWER GETS BRAINLIEST
Find the equation of the line in slope-intercept form. a Slope of 2 and y-intercept of −7

Answer:

Answers

Since y=Mx+b (m being slope and b being y-intercept,
The answer is y=2x-7

what is the midpoint of _
AB

Answers

Answer:

The answer is C

Step-by-step explanation:

Its the midpoint of A and B

Idk try to look it up you’ll find it

What is the slope of the line that passes through the points (-3,3) and
(-3, 13)? Write your answer in simplest form.

Answers

Answer:undefined is the answer

Step-by-step explanation:

Answer:

undefined

Step-by-step explanation:

What number is an interger?
A.-3/4 B.0 C.2.3 D.~

Answers

Answer:

they are all integers

Step-by-step explanation:

What is the difference between -4.5 and -18.2

Answers

Answer:

13.7

Step-by-step explanation:

-4.5 - -18.2 = 13.7

-11x^4 • x^2 ? And could someone please explain how you multiply them? I get so confused adding the exponents.

Answers

Answer:

-11x⁶

Step-by-step explanation:

-11x⁴ * x² = -11x⁶

**for multiplication just add the exponent power**

URGENT again having difficulty, please answer as soon as possible would be appreciate it :)

Answers

1. X=-2 x=1 x=5/2
2. X=0 x=-1/5 x=4/3 x=1
3.x>-2
4.X>_8

14.7 divided by 2.2=

Answers

Answer:

6.68181818182

Step-by-step explanation:

Please hurry i have 10 minutes!

Answers

Answer:

X= 5

Step-by-step explanation:

THIS WAS THE ONE I MEANT TO POST

Find the number of ways four out of nine patients can be chosen to complete a survey

Answers

jijfidirjejrspoxfnkd

f(x) = x2
g(x) = (x – 6)
We can think of g as a translated (shifted) version of f.

Answers

To get function g , shift f right by 6 units.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

Answer:

Right by 6 units

Step-by-step explanation:

Write the values of the 9s in 990.250. How are the values related?

Answers

Answer:

Leftmost 9: 900

9 between 9 and 0: 90

9 on left is worth 10 times 9 on right.

Step-by-step explanation:

990.250

The 9 at the left is in the hundreds place, so it represents 9 hundreds, so its value is 900.

The 9 between the 9 and the 0 is in the tens place, so it represents 9 tens, and its value is 90.

Since the places are right next to each other, the 9 on the left is worth 10 times the 9 on the right. Sure enough, 900 is 10 times 90.

What would E,F,G be? I really need help

Answers

Answer:

e - 50°

f - 65°

g - 115°

Step-by-step explanation:

Both triangles are 180°

So basically just add 50+65 which gives you 115 and that is 'g' cause that is the last missing piece of the left triangle.

HELP ASAP

The scale on a map shows that 2 inches represents 15 miles. Which proportion can be used to find the actual distance,
X, represented by 30 inches on the map?
2 30
15
2 X
1530
15
2
0 30
15 X
302

Answers

Answer:

The proportion that can be used is  

2 inches           30 inches

15 miles                   x

Step-by-step explanation:

If 15 miles is 2 inches and 30 divided by 2 is 15, you have to multiply 15 by 15 to figure out how many miles 30 inches is. Because 15 x 15 = 225, 30 inches is 225 miles. Therefore, x = 225.

what is the answer? pls help

Answers

Your answer is the last one. Not a line!

Answer:

[tex]\frac{3}{2}[/tex]

Step-by-step explanation:

For this, we shall use the slope formula:

[tex]\frac{y_2 - y_1}{x_2 - x_1}[/tex]      ← this is  [tex]\frac{rise}{run}[/tex]

Assuming this is a line, all we do is pick two consecutive points and plug them in. For example, let's take the first two points. (1, -4) and (7, 5) as they are the easiest to work with.

Let's plug in these two values:

[tex]\frac{5 - (-4)}{7 - 1}[/tex]

Simplified we get:

[tex]\frac{9}{6}[/tex]

We are now able to factor 3 out of the numerator and denominator:

[tex]\frac{3}{2}[/tex]

Thus resulting in the slope.

How can you use mental math to find the produce 6 x 295?

Answers

Answer:

Break up the number

Step-by-step explanation:

6 x 295 = 1770

295 = 200 + 90 + 5

(6 x 200) + (6 x 90) + (6 x 5) = 1770

1200 + 540 + 30

1740 + 30

1770

The value of the expression 6 x 295 using the property of multiplication will be 1770.

What is Algebra?

Algebra is the study of algebraic expressions, while logic is the manipulation of those concepts.

The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This rule is used to answer the problem correctly and correctly.

The numbers are given below.

6 and 295

Then the multiplication of the numbers 6 and 295 will be given by putting a cross sign between the numbers 6 and 295. Then we have

⇒ 6 x 295

⇒ 1770

The value of the expression 6 x 295 will be 1770.

More about the Algebra link is given below.

https://brainly.com/question/953809

#SPJ2

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