if you had 1 cookie and you had three friends how much cookie will they all get?

Answer:

[tex]y-2\geq -22[/tex]

Step-by-step explanation:

Answer:

B) work backwards.

Step-by-step explanation:

Since they are asking for how much money he had at first and they displayed how much he spent without telling the amount of money at the start of the question, this is definitely a backwards question. For working backwards, you will need to do workings the opposite as what they said in the question.

Answer:

yes!

Step-by-step explanation:

Answer:

1

Step-by-step explanation:

When rounding to the nearest whole number by looking at the tenth's value. Remember if it is 5 or more you would raise the number while if it is 4 or less you would round down. In your case you would round down.

0.5, 0.6, 0.7, 0.8, 0.9=1 if rounded to nearest whole number.

0.1, 0.2, 0.3, 0.4=0 if rounded to nearest whole number.

Hope this helps!

Answer:

3

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

Reasoning: the square root of 16 is 4 and 81 square root is 9

so it is b pls give brainliest! have a good day

Answer:

8

Step-by-step explanation:

Answer:

36 units²

Step-by-step explanation:

I used the triangles' area to find the area of the quadrilateral. The area of a triangle is 1/2 x base x height. The top triangle is 1/2 x 5 x 10 or 25. The bottom triangle is 1/2 x 2 x 11 or 11. Add 25 + 11 to get the total area.

Hope it helps!

Step-by-step explanation:

sides opposite to equal angles are equal in length :

angle45 = angle 45

r = s

by Pythagoras theorem :

r² + s² = (9√2 )²

s²+s²= 9 × 9 × 2

2s²= 9× 9×2

s²= 9 × 9

s= √9× 9

s = 9

r= s = 9 units .

plz mark my answer as brainlist plzzzz hope this will be helpful to you.

The expression (2x-3)(2x-3) can be written as (2x-3)² or 4x² - 12x + 9 after expanding by using the identity (a - b)² = a² -2ab + b²

It is defined as the combination of constants and variables with mathematical operators.

We have given an expression:

= (2x-3)(2x-3)

After multiplication:

= (2x-3)²

We can also expand the above expression by using the identity:

(a - b)² = a² -2ab + b²

= 4x² - 12x + 9

Thus, the expression (2x-3)(2x-3) can be written as (2x-3)² or 4x² - 12x + 9 after expanding by using the identity (a - b)² = a² -2ab + b²

Learn more about the expression here:

brainly.com/question/14083225

#SPJ1

Answer:

4+(-5-i)

Step-by-step explanation:

what is "i"?

Answer:

645.60m

Step-by-step explanation:The m will stand for months and it is a variable meaning you can replace it with the number of months and then just multiply it

Answer:

the solution to the equation is 5

Answer:

n = 5

Step-by-step explanation:

We can substitute n for 5 in the equation to check and see if it is true.

2(5) - 3 = 7

10 - 3 = 7

hope this helps :)

Answer: IT should be

Answer:

Slope-Intercept Form. A function whose graph is a line or a part of a line is called a linear function. In general, a linear function is a function that can be represented by an equation in the form y = mx + b. The form y = mx + b, or f(x) = mx + b, is called the slope-intercept form of a linear equation

Step-by-step explanation:

hope this help:))

Answer:

125

Step-by-step explanation:

2:5

50: ?

50 divided by 2 = 25

25 times 5 is = ?

50:125

di sure kung tama ^^

Answer:

[tex]\boxed{\textsf{ The amount shared by Nandi is \textbf{ Rs 500. }.}}[/tex]

[tex]\boxed{\textsf{ The amount shared by Thabo is \textbf{ Rs 1,000. }.}}[/tex]

Step-by-step explanation:

Given that Nandini and Thabo share Rs 1500 in the ratio 1:2 . And we need to find how much each gets . So lets take the given ratio be 1x :2x . Now here we can find the share of both as ,

[tex]\qquad\boxed{\boxed{\sf Share =\dfrac{ Ratio \ number }{Sum \ of\ ratio\ nos. }\times Amount }}[/tex]

Hence here the sum of ratio numbers would be 1+2 = 3 . Here the ratio number of Nandi is 1 and that of Thaboo is 2 . So ,

Share of Nandi :-

[tex]\sf\implies Share =\dfrac{ Ratio \ number }{Sum\ of\ ratio\ nos. }\times Amount \\\\\sf\implies Share_{(Nandi)}= \dfrac{1}{1+2}\times Rs\ 1,500 \\\\\sf\implies Share_{(Nandi)}= \dfrac{1}{3}\times Rs\ 1,500 \\\\\sf\implies \boxed{\pink{\frak{ Share_{(Nandi)}= Rs\ 500 }}}[/tex]

[tex]\rule{200}2[/tex]

Share of Thabo :-

[tex]\sf\implies Share =\dfrac{ Ratio \ number }{Sum\ of\ ratio\ nos. }\times Amount \\\\\sf\implies Share_{(Thabo)}= \dfrac{2}{1+2}\times Rs\ 1,500 \\\\\sf\implies Share_{(Thabo)}= \dfrac{2}{3}\times Rs\ 1,500 \\\\\sf\implies \boxed{\pink{\frak{ Share_{(Thabo)}= Rs\ 1,000 }}}[/tex]

Given:

The diameter of the cylindrical pipe = 6ft.

Height of the pipe = 34 ft

To find:

The volume of the pipe.

Solution:

We have,

Diameter of cylinder = 6 ft

Radius of cylinder [tex]=\dfrac{6}{2}=3[/tex] ft

Height of the pipe = 34 ft

Volume of a cylinder is

[tex]V=\pi r^2h[/tex]

Where, r is the radius and h is the height.

Putting r=3 and h=34, we get

[tex]V=\pi (3)^2(34)[/tex]

[tex]V=\pi (9)(34)[/tex]

[tex]V=306\pi [/tex]

[tex]V=306(3.14)[/tex]

[tex]V=960.84[/tex]

Therefore, the volume of the cylindrical pipe is [tex]306\pi \approx 960.84[/tex] cubic ft.

Answer:

The Correct Answer Is C

Answer:

172 degrees

Step-by-step explanation:

Answer:

Step-by-step explanation:

[0,7)

because the dot is colored in you need to have the bracket

Answer:

5x + 70 = 320

Step-by-step explanation:

We know that Carmine paid an electrician a certain amount per hour, we also know that they worked for 5 hours. Therefore we have 5x.

He also got paid 70 for parts, meaning an extra $70

And we know that we have the total charge and that the main point of this question is to determine how much the electrician was paid per hour.

Therefore :

5x + 70 = 320

Answer:

1a. 156

1b. 147

2a. 45

2b. 84

3a. 160

3b. 108

4a. 210

4b.132

Answer:

33.333% repeating, the 3 after the decimal repeats

Answer: 2.1

Step-by-step explanation:

5n = 21/2  --  Rearrange the equation

5n = 10.5  --  Divide

n = 2.1       --  Simplify

Answer:

bacteria A

Step-by-step explanation:it is growing at a faster rate

Answer: Bacteria A

Step-by-step explanation:

becasue the growth rate of bacteria a is growing faster than b

Answer: 16 units

Step-by-step explanation:

In similar triangles, the sides keep the same ratio, in this case 3:4:5.

Thus, because 12 is 3*4 and 20 is 5*4, x must be 4*4, or 16.

Hope it helps <3 :D

Answer:

im sorry i need points

Step-by-step explanation:

Answer: z=5

Step-by-step explanation:

Answer:

8%

Step-by-step explanation:

5 increase 8% =

5 × (1 + 8%) = 5 × (1 + 0.08) = 5.4