3 years ago

What is -2.4x +3.8x-x

Mathematics

1 answer:

maksim [4K]3 years ago

4 0

The answer is .4x because -3.4x+3.8x

You might be interested in

A typical cell phone plan has a fixed base fee that includes a certain amount of data and an overage charge for data use beyond

AnnyKZ [126]

Answer:

The equation will be:

C(g) = 15g + 62, if g > 2

8 0

3 years ago

What is 1+1 I will name them branliest if they can help me

Gemiola [76]

Step-by-step explanation:

hope it helps.

thank you

6 0

2 years ago

What is the surface area of this design ?

Fed [463]

Answer:

384 8x8=64 64x2=128 128x3=384

Step-by-step explanation:

8 0

3 years ago

A typical marathon is 26.2 miles. Allan averages 12 kilometers per hour when running in marathons. Determine how long it would t

Natali [406]

Answer:

The time taken by Allan to complete the marathon 3.5 hours

Step-by-step explanation:

Given as :

The distance cover in marathon = d = 26.2 miles

∵ 1 mile = 1.609 km

So, d = 26.2 × 1.609 km

i.e d = 42.155 kilo meter

The average speed of Allan = s = 12 km per hour

Let the time taken by Allan to complete the marathon = t hours

Now, ∵ Time = $\dfrac{\textrm Distance}{\textrm Speed}$

Or, t = $\dfrac{\textrm d}{\textrm s}$

Or, t = $\dfrac{\textrm 42.155 km}{\textrm 12 kmph}$

or, t = 3.512 hours

So , The time taken by Allan to complete the marathon = t = 3.5 hours

Hence, The time taken by Allan to complete the marathon 3.5 hours Answer

4 0

3 years ago

I need help finding Sin B, Cos B, and Tan A for a geometry problem. please help meee

Scilla [17]

Answer:

Sin B = 5/13

Cos B = 12/13

tan A = 12/5

Step-by-step explanation:

Sin B = opposite side/ hypotenuse

Sin B = 5/13

Cos B = adjacent side / hypotenuse

= 12/13

tan A = opposite side /adjacent side

= 12/5

6 0

3 years ago

What is -2.4x +3.8x-x​

What is -2.4x +3.8x-x