All categories

3 years ago

Addison had 560 blue marbles and 279 red marbes . How many fewer red marbles does she have then blue

Mathematics

2 answers:

Juliette [100K]3 years ago

4 0

Answer:

281

Step-by-step explanation:

Maslowich3 years ago

3 0

9514 1404 393

Answer:

281

Step-by-step explanation:

The difference between the numbers of marbles is found by subtraction.

560 -279 = 281

Addison has 281 fewer red marbles than blue.

You might be interested in

Solve the inequality 2x – 1 > 7. Use set-builder notation.

marusya05 [52]

Answer:

x > 4

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Find the vertex of the graph of the function.<br> f(x) = 2x2 - 8x + 9

Katen [24]

Answer:

(2, 1).

Step-by-step explanation:

f(x)=2x^2-8x+9

Find -b/2a first, it's -(-8)/2(2)=8/4=2.

Then find the y-coordinate of the vertex.

2(2)^2-8(2)+9=2(4)-16+9=8-16+9=-8+9=1

8 0

4 years ago

(1 3/4 + 2 3/8) + 5 7/8=

In-s [12.5K]

Answer:

Step-by-step explanation:

4 0

3 years ago

Given the equation (x+a)^2(x-2)=x^3+bx^2+12x-72 find a and b

GaryK [48]

Isolate the variable by dividing each side by factors that don't contain the variable.

$a=- \frac{ x^{2}- \sqrt{( x^{3} + x^{2} b+12x-72(x-2)-2x} }{x-2} ,- \frac{ x^{2}+ \sqrt{( x^{3} + x^{2} b+12x-72(x-2)-2x} }{x-2}$

Solve for b by simplifying both sides of the equation then isolating the variabel.

$b= \frac{12}{x}+ \frac{72}{ x^{2} }-2+2a- \frac{4a}{x}+ \frac{ a^{2} }{x}- \frac{2a^{z} }{ x^{2} }$

Hopefully i helped ^.^ Mark brainly if possible

7 0

3 years ago

Problems with Equations:

Bas_tet [7]

Answer:

x = 11

The value "11" makes the equation true.

2 ( x - 5 ) = 12

2 ( 11 - 5 ) = 12

2 ( 6 ) = 12

12 = 12

Step-by-step explanation:

5 0

3 years ago