All categories

3 years ago

X+3=5 help plz plz plz

Mathematics

2 answers:

Bogdan [553]3 years ago

8 0

Answer:

x=2

Step-by-step explanation:

5-3=2

x=2

svlad2 [7]3 years ago

7 0

Answer:

x=2

Step-by-step explanation:

In order to isolate the X you must move 3 to the other side. In order to do that you must switch the 3's sign into a negative and subtract 3 from 5

You might be interested in

a leaf hangs from a branch 12 feet in the air. it falls to the ground at a rate of 0.25 feet per second. which graph could repre

Kipish [7]

For this case we have an equation of the form:
$h (t) = (1/2) * (a) * (t ^ 2) + v0 * t + h0
$
Where,
h0: initial height
v0: initial speed
a: acceleration
Substituting values we have:
$h (t) = (1/2) * (- 32) * (t ^ 2) + 0.25 * t + 12
$
Rewriting we have:
$h (t) = -16t ^ 2 + 0.25 * t + 12
$
Note: see attached image
Answer:
$h (t) = -16t ^ 2 + 0.25 * t + 12$

7 0

2 years ago

Please help 4(x+8)+2=1/2(8x+60)

user100 [1]

Answer:

This is a contradiction

7 0

2 years ago

.........................

malfutka [58]

Pay attention in math class! in higher grade levels, this is gonna show up EVERYDAY! no joke
In these types of problems, you need to use PEMDAS also.

((4)+3)+(13(-2)-5)
(7)+(-31)
7-31
-24
C

8 0

3 years ago

Xét tính đồng biến nghịch biến của hàm số: y=-x^4-2x^2+5

lana66690 [7]

Answer:

x=77

Step-by-step explanation:

5 0

3 years ago

4x +3 -x - 2 Please help me I’m stuck

torisob [31]

Answer:4+1=5

Step-by-step explanation:

The reason the answer is 4+1 is because you have to subtract x from 4x causing it to be just 4 and then y I have to subtract 2 from 3 leaving one then you would have to add 4+1 which equals 5

8 0

2 years ago

Read 2 more answers