All categories

3 years ago

X − 5.5 = −8.2 solve for x

Mathematics

2 answers:

Ket [755]3 years ago

8 0

Answer:

x=-2.7

Step-by-step explanation:

x−5.5=−8.2

Step 1: Add 5.5 to both sides.

x−5.5+5.5=−8.2+5.5

x=−2.7

Answer:

x=−2.7

mariarad [96]3 years ago

4 0

Answer:x= -2.7

Step-by-step explanation:

+5.5 on both sides

-8.2+5.5

= -2.7

You might be interested in

The same price of an item is $48 after a 40% discount what was the original price

Sonja [21]

Let, the original price = x
It would be: x*60% = 48
x = 48 / 0.60
x = 80

In short, Your Answer would be $80

Hope this helps!

8 0

3 years ago

One cubic meter of water weighs approximately 2200 pounds. There are 100 cm in one meter. If you have a box-shaped fish tank tha

Diano4ka-milaya [45]

Answer:

158.4 pounds

Step-by-step explanation:

first find the volume of the tank

$V = 30 \times 30 \times 80$

$V = 72000 cm^3$

to convert this to m^3 we know that 1m = 100cm

$V = 72000 cm^3 \times \left(\dfrac{1\,\text{m}}{100\,\text{cm}}\right)^3$

$V = 72000 cm^3 \times \left(\dfrac{1\,\text{m}^3}{100^3\,\text{cm}^3}\right)$

the cm^3 cancel out.

$V = \dfrac{72000}{100^3} m^3$

$V = 0.072\,m^3$

by simply converting the side-lengths to meters beforehand can give you this answer directly:

$V = 0.3 \times 0.3 \times 0.8 = 0.072 m^3$

it is given that 1 meter cube of water weighs about 2200 pounds.

$1\,m^3 = 2200 \,\text{lb}$

multiply both sides with 0.072 to find our answer:

$1\,m^3 \times 0.072 = 2200 \times 0.072 \,\text{lb}$

$0.072\,m^3 = 158.4 \,\text{lb}$

hence the weight of the water in the tank would be 158.4 pounds!

3 0

3 years ago

Guys.....My Bf just broke up with me I will give away 100 point brainlist if you help me calm down.

Assoli18 [71]

Answer:

Ok for one im sooo sooorrry i know how it feels but guess what that guy is probably a loser you should tell yourself your better than him and you deserve better. Some People are just du.mb but u can do better.

7 0

3 years ago

What is the Answer to this problem 75x+2=

pashok25 [27]

75x+2=
75x-2=-2. move the 2 to the other side
75x=-2 now divide 75 both sides

75/75x=-2/75
x=-2/75

4 0

3 years ago

What is the 4th term in the sequence ?

vovangra [49]

answer -2

Step-by-step explanation:

plug 4 for n the put in a calculator hope this helps

3 0

3 years ago