All categories

3 years ago

Plsplsplsplsplsplspslpslsplspslpslpslsplsplspslsp

Mathematics

2 answers:

nikdorinn [45]3 years ago

5 0

Answer:

192

Step-by-step explanation:

Fist you do 4x6x4, then 6x8x2 and add em together and you get 192! :)

AVprozaik [17]3 years ago

5 0

Answer:

208 cm

Step-by-step explanation:

Surface Area = 2(wl+hl+hw)

2(6 × 8 + 4 × 8 + 4 × 6)

2(48 + 32 + 24)

2(104) = 2 × 104

= 208 cm

You might be interested in

Ally's science class was looking at bacteria through a microscope. Ally's teacher said some bacteria can be as small as 0.00365

mamaluj [8]

The length of the bacteria should be written in scientific notation.

0.00365 in scientific notation = 3 × 10^-3

Given.

length of the bacteria in decimal = 0.00365 cm long

Scientific notation is written in the format x × 10ⁿ

where,

x = any number between digit 1 and 10

n = exponent (positive or negative).

To have a negative exponent value, move decimal to the right

To have a positive exponent value, move the decimal point to the left.

In this case, the nearest significant value is 3

So move the decimal point three times to where 3 is

That is,

0.00365 = 3.65

Since the decimal point is moved to the right 3 times, n = - 3

we have 10^-3

Therefore,

0.00365 in scientific notation = 3 × 10^-3

brainly.com/question/10401258

4 0

2 years ago

Help with my math please!!!

madam [21]

Answer:

x-12≤7

x≤19

Step-by-step explanation:

less than means it comes after

x-12

is at most means less than or equal to

x-12≤7

Add 12 to each side

x-12+12≤7+12

x≤19

7 0

3 years ago

Read 2 more answers

Deshaun the trainer has two solo workout plans that he offers his clients: Plan A and Plan B. Each client does either one or the

Free_Kalibri [48]

Let A and B represent the number of hours that plans A and B last, respectively. Then the problem statement tells you
7A +9B = 12
5A +3B = 6

There are many ways this set of equations can be solved. I find it fairly simple to use a graphing calculator. The one shown tells me the workouts are each 3/4 of an hour.

Plan A lasts 45 minutes (3/4 hour)
Plan B lasts 45 minutes (3/4 hour)