All categories

3 years ago

Plzz answer I will give brainiest and 60 points

Mathematics

2 answers:

Tomtit [17]3 years ago

6 0

Answer:

i am struggling with that too

Step-by-step explanation:

bagirrra123 [75]3 years ago

3 0

Answer:

Step-by-step explanation:

Area = length * width

$=8\frac{1}{2}*6\\\\=\frac{17}{2}*6\\\\=17*3\\\\=51$

You might be interested in

A hot air balloon rose from a height of 100 m to 400 m in 3 minutes. What was the balloon’s rate of change?

maria [59]

Answer:

1.666666667 meter per sec^2

Step-by-step explanation:

I feel like this is physic

using acceleration formla Vf-Vi/t

so 400-100/180sec

300/180

1.666666667 meter per sec^2

Hey im still learning tell me if you feel like im wrong OwO

7 0

3 years ago

How is 4/16 eqaul to 0.25 plaessseeee help

andreyandreev [35.5K]

Okay! 4/16= 0.25 because 16/16 = 1 and so that means 12/16 = 0.75 and 8/16 = 0.50 and 4/16 = 0.25 Hope this helped!

4 0

3 years ago

Solve for y 2x+y-3z=5

Elza [17]

Answer:

Step-by-step explanation:

Isolate the term of x and y from one side of the equation.

<u>To solve:</u>

The value of y.

$\Longrightarrow: \sf{\sqrt{2x+y-3z}=5}$

<u>First, you have to subtract by 2x-3z from both sides.</u>

$\Longrightarrow: \sf{2x+y-3z-\left(2x-3z\right)=25-\left(2x-3z\right)}}$

<u>Solve.</u>

$\Longrightarrow: \boxed{\sf{y=25-2x+3z}}}$

<u>Therefore, the correct answer is "A. y=-2x+3z+25".</u>

I hope this helps, let me know if you have any questions.

4 0

2 years ago

Read 2 more answers

What's substitution for:<br> X=y-7<br> X+8y=2

MrRissso [65]

$\left \{ {{x=y-7} \atop {x+8y=2}} \right. \\\\
substitute\ x=y-7\ into \ the\ second\ equation\\\\
y-7+8y=2\\\\
9y-7=2\ \ \ | add\ 7\\\\
9y=9\ \ \ | divide\ by\ 9\\\\
y=1\\\\x=y-7=1-7=-6$

4 0

3 years ago

One serving of mikes crackers has 120 calories and a mass of 30 grams . How many calories are in 10 grams of the crackers

Vikki [24]

30÷10=3
120÷3=40. As a result, there are 40 calories in 10 grams of the crackers. Hope it help!

7 0

3 years ago