3 years ago

Solve please 12t - 2 < 5t + 36

1 answer:

6 0

Answer: t<5.42 or t<38/7

Step-by-step explanation: We must group like terms on one side of the inequality in order to isolate "t". Subtract both sides by 5t.

12t - 2 < 5t + 36

7t-2<36

Then we can add 2 to both sides.

7t<38

Finally we divide both sides by 7 which will give us the answer.

7t/7<38/7

t<5.42

t<5.42 or t<38/7 Hope this helps!

You might be interested in

78 divided by 321.6 equals what show your work

AVprozaik [17]

Answer:

0.2425373

Step-by-step explanation:

78 divided by 321.6 equals to 0.2425373

7 0

3 years ago

What is the Spanish word for a sorry

solmaris [256]

Lo siento is a Spanish word for sorry.

6 0

3 years ago

help, please.. . Let f(x) = 2x2 – 2x + 7 and g(x) = x2 + 9x – 6. Find f(x) – g(x).. . x2 – 11x + 13. . x2 – 11x + 1. . x2 + 7x +

AlladinOne [14]

F(x) = 2x² - 2x + 7

g(x) = x² + 9x - 6

f(x) - g(x) = 2x² - 2x + 7 - (x² + 9x - 6)

= 2x² - 2x + 7 - x² - 9x + 6

= 2x² - x² - 2x - 9x + 7 + 6

= x² - 11x + 13

The 1st option.

7 0

3 years ago

Which word describes 3y in the given expression? a) coefficient b)constant c) factor d) term I need answers quick

otez555 [7]

Constant duuuuuuuuuuuuu

4 0

3 years ago

The length and width of a living room is 5.5 m and 4.8 m with an uncertainty of 0.1 m in each measurement. The perimeter of the

olga_2 [115]

Answer:

The perimeter of room is $(20.6 \pm 0.4)~m$

Step-by-step explanation:

We are given the following in the question:

The length and width of a room are measured with uncertainties.

There is uncertainty of 0.1 m in each measurement.

Length = $(5.5 \pm 0.1)~m$

Width = $(4.8 \pm 0.1)~m$

Formula:

The perimeter of room is given by:

$P = 2\times (\text{Length + Width})\\P = 2\times ((5.5\pm 0.1)+ (4.8\pm 0.1))\\= 2\times (10.3\pm 0.2)\\P = (20.6 \pm 0.4)~m$

The uncertainties are also added and multiplied.

Thus,the perimeter of room is $(20.6 \pm 0.4)~m$

7 0

3 years ago