All categories

2 years ago

Help me please i dont understand this question..

Mathematics

2 answers:

stich3 [128]2 years ago

4 0

5x6 = 30 divided in half because its a triangle
=15

2x3 = 6

15-6 = 9

Svetach [21]2 years ago

3 0

It is 5x6 divided in half bc its a triangle =15

3x2=6
15-6=9

You might be interested in

What’s the answer to 14?

vfiekz [6]

Answer:

|t -(-5)| = 1.5
[-6.5, -3.5] = [minimum, maximum]

Step-by-step explanation:

The magnitude of the difference between the temperature (t) and -5 will be 1.5 at the limits:

|t -(-5)| = 1.5

This is equivalent to two equations:

t +5 = -1.5
t +5 = 1.5

In each case, the equation is solved by subtracting 5 from both sides:

t = -6.5 . . . . minimum allowed temperature
t = -3.5 . . . . maximum allowed temperature

7 0

2 years ago

3x+30+x=10+2x+5x+2 <br> i need help fast

kupik [55]

Answer:

x=6

Step-by-step explanation:

Group Like Terms:

3x+x+30=10+2x+5x+2

Add similar elements 3x+x=4x:

4x+30=10+2x+5x+2

Add similar elements 2x+5x=7x:

4x+30=10+7x+2

Group like terms:

4x+30=7x+10+2

Add the numbers 10+2=12:

4x+30=7x+12

Subtract 30 from both sides:

4x+30-30=7x+12-30

Simplify:

4x=7x-18

Subtract 7x from both sides:

4x-7x=7x-18-7x

Simplify:

-3x=-18

Divide both sides by -3:

$\frac{-3x}{-3} =\frac{-18}{-3}$

Simplify:

x=6

Hence, the correct answer is 6

4 0

1 year ago

PLS ANSWER AND LOOK UNDER THE QUESTION TOO :)))

Sunny_sXe [5.5K]

D. (-2,-1)

Hope it helps you.

7 0

2 years ago

Read 2 more answers

A light bulb consumes 3600 watt-hours in 3 days and 18 hours. How many watt-hours does it consume per day?

Tasya [4]

18 hours = 18/24 reduces to 3/4 of a day

3/4 = 0.75

so 3600/3.75 = 960 watts per day

3 0

2 years ago

Read 2 more answers

The _______ is the distance around a circle.

AnnyKZ [126]

The circumference is the correct.

It can be found using the formula,

$circumference = 2 \pi \: r$

3 0

2 years ago

Read 2 more answers