3 years ago

Help help help help help help

Mathematics

2 answers:

muminat3 years ago

3 0

Answer:

t= - 48

Step-by-step explanation:

t/8 - 6= -12 add 6 to both side

t/8= -6 multiple by 8

t= -48

LekaFEV [45]3 years ago

3 0

Answer:

t=-48

Step-by-step explanation:

you need to add 6 to both sides of the equation

t/8 - 6 = -12

+6 +6

the six will cancel out

t/8 = -6

then scince you can't divide because it is a fraction you will multiply both sides by 8 , eight will cancel out leaving t = -48

You might be interested in

Please help me ASAP!!!!! Hurry LIMITED TIME......

Pani-rosa [81]

It is the last one D

7 0

3 years ago

Read 2 more answers

Solve the following equation.-3 = x/5

Umnica [9.8K]

I hope this helps you

x/5= -3

x= -3.5

x= -15

7 0

3 years ago

F(x) = 6x +1, find f (4c+2) 24c - 13 O 18c + 1 240 + 13 240 + 1

postnew [5]

Answer:C 5a^2 +70a +240

Step-by-step explanation:

8 0

2 years ago

Can someone please help me on this problem

Dafna1 [17]

Answer:

Step-by-step explanation:

Perimeter is all sides added together.

l is length, w is width, and P is perimeter.

$2l + 2w = P\\2(5x) + 2(x - 3) = 42\\10x + 2x - 6 = 42\\12x - 6 = 42\\12x = 48\\x = 4$

5 0

3 years ago

Read 2 more answers

Tiana is on a 25-foot ladder that is leaning against her house. Its base is 7 feet from the base of the house. The ladder slips

Lostsunrise [7]

Answer:

4 ft downwards

Step-by-step explanation:

old height off the ground :

7^2+b^2=25^2

49+b^2=625

b^2=576

b=24

new height off the ground :

7+8=15

15^2+ b^2 =25^2

225+b^2 = 625

b^2 = 400

b=20

difference between heights :

24 - 20 = 4

4 0

3 years ago