3 years ago

20 pts pls help you might find this easy idk

Mathematics

1 answer:

Hitman42 [59]3 years ago

5 0

Answer:

-5

Step-by-step explanation:

We look at the number line and see where the dot is placed and that us is our answer

You might be interested in

Round 4358 to the nearest thousand

iren2701 [21]

The answer is 4,000.

5 0

3 years ago

Read 2 more answers

Got them.... I think the war is finally over..

lisabon 2012 [21]

Answer:

LOL THAT CAT POOR CAT

Step-by-step explanation:

nothing to see here

7 0

3 years ago

220 students were asked if they liked chocolate or vanilla ice cream. 140 said they liked chocolate and 120 said they liked vani

Flura [38]

Answer: D. 40

Step-by-step explanation:

Given: Number of students liked vanilla or chocolate ice cream = $n(V\cup C)=220$

Number of students liked chocolate = $n(C)=140$

Number of students liked vanilla= $n(V)=120$

Now, Number of students liked vanilla and chocolate ice cream is given by :-

$n(V\cap C)=n(C)+n(V)-n(V\cup C)\\\\\Rightarrown(V\cap C)=140+120-220\\\\\Rightarrown(V\cap C)=260-220\\\\\Rightarrown(V\cap C)=40$

Number of students liked vanilla and chocolate ice cream= 40

6 0

3 years ago

Solve the system of equations by substitution

r-ruslan [8.4K]

We have y=2x and y=x+2
They both equal y, so substitute the first equation for y in the second equation.
2x=x+2
Let’s get x to one side. Let’s subtract x from both sides.
X=2
Since x=2, just plug in 2 for x.
2+2=4
So,
X=2
Y=4

6 0

3 years ago

Kaitlin received a $80 gift card for a coffee store. She used it in buying some coffee that cost 8.63 per pound. After buying th

klemol [59]

Answer: 3 pounds were bought

5 0

2 years ago

Read 2 more answers