All categories

3 years ago

I need help due today please help!!!!!!!!!

Mathematics

2 answers:

lapo4ka [179]3 years ago

8 0

228mm^2 , hope it’s right..

Amiraneli [1.4K]3 years ago

5 0

Answer:

228mm^2

Step-by-step explanation:

You might be interested in

Solve for x- 6x^2 + 36x + 54 = 0

lions [1.4K]

Answer:

-3

Step-by-step explanation:

$6x^2+36x+54=0$

First, you can factor out a 6:

$6(x^2+6x+9)=0$

Next, you can factor the quadratic:

$6(x+3)^2=0$

Since the only value of x that could set this equation equal to 0 is -3, that is the answer. Hope this helps!

5 0

3 years ago

Jamie takes at random a counter from the bag and records the colour. Red : blue : green = 1:3:7 Jamie does this a number of time

Sonbull [250]

Answer: There are 249 times Jamie takes a counter from the bag.

Explanation:

Since we have given that

Ratio of colour of red to blue to green is 1:3:7.

Number of blue counters = 68

Let the total number of times Jamie does from the bag be x.

So, According to question,

$\frac{3}{11}\times x=68\\\\x=\frac{11}{3}\times 68\\\\x=249.33\\\\=249\ approx.$

Hence, there are 249 times Jamie takes a counter from the bag.

8 0

3 years ago

Solve for x A. 9 B. 10 C. 42 D. 12

Cloud [144]

Answer:

Option D, 12

Step-by-step explanation:

4x-8=80/2

or, 4x-8=40

or, 4x=48

or, x=12

4 0

3 years ago

Read 2 more answers

Help ASAP also explain

Ilia_Sergeevich [38]

Whats the problem? I think you mightve forgotten to take a pic of it

5 0

3 years ago

Read 2 more answers

How can i work this problem out

ValentinkaMS [17]

The form of the line is given by y=mx +b

Where b is the y intercept of the line

That is the point where the line cuts the y axis

So here b= 1

SoEquation is Y=1/3 x +(1)

Answer in place of question mark is 1

8 0

3 years ago