Ask question

Ask question

All categories

3 years ago

5

You randomly grab a meat and cheese from the fridge. In the fridge there was ham, turkey and beef as well as American or Swiss c

heese what is the probability you make a beef or Swiss sandwich

1 answer:

guapka [62]3 years ago

6 0

25% or 30% with all the options I believe

You might be interested in

Angela shared a cab with her friends. When they arrived at their destination, they evenly divided the $j fare among the 3 of the

igor_vitrenko [27]

Answer:

(j/3)+5

thats the answer

8 0

3 years ago

Find the inverse of 6x^2-7

valina [46]

This would be the correct answer

6 0

2 years ago

Read 2 more answers

System of linear equations:

Vedmedyk [2.9K]

Answer:

x= 500 y= 1500

Step-by-step explanation:

Isolate x or y in the first equation

Isolating for x would be x= -y+2000

Substitute X=-y+2000 into equation 10x+20y=35000

10(-y+2000)+20y=35000

Exapnd the equation above and you should get y=1500

Same steps for finding x by isloating for y

3 0

3 years ago

A student solved 3/x−4=x/7 in six steps, as shown.

Stolb23 [73]

Answer:

Option A.

Step-by-step explanation:

The given equation is

$\dfrac{3}{x-4}=\dfrac{x}{7}$

Step 1: Multiply both sides by (x-4).

$3=\dfrac{x(x-4)}{7}$

Step 2: Multiply both sides by 7.

$21=x(x-4)$

Step 3: Using distributive property.

$21=x^2-4x$

Step 4: Isolate all terms on one side.

$0=x^2-4x-21$

Step 5: Find factors by splitting the middle term.

$0=x^2-7x+3x-21$

$0=x(x-7)+3(x-7)$

$0=(x-7)(x+3)$

Step 6: Using zero product property, we get

$x=-3, x=7$

It means student solved the equation correctly.

Therefore, the correct option is A.

5 0

3 years ago

Read 2 more answers

3√9 * 4√3<br>how do you solve this

Lunna [17]

Answer:

36√ 3

Step-by-step explanation:

Since 3×3=9, the square root of 9 is 3.

3×3×4√ 3

Simplify.

36√ 3

6 0

3 years ago