All categories

3 years ago

Please help finding area

Mathematics

1 answer:

Vikki [24]3 years ago

3 0

Answer:

so what's 10 x 15?

that's what it's mainly asking you

10 x 15

answer: is 150

- that's what I think it is..

You might be interested in

Rewrite the following in the form log(c). log(2) + log(2)

kumpel [21]

Answer:

log(4)

Step-by-step explanation:

log(2) + log(2)

log(2×2)

log(4)

3 0

3 years ago

PLEASE HELP Solve for x in the equation 2x^2 - 5x + 1 = 3

Alchen [17]

Answer:

x=5±√414

Explanation:

2x2−5x+1=3

aaaaaaa−3a−3aaaSubtract 3 from both sides

2x2−5x−2=0

This equation is not factorable, so use the quadratic formula.

x=−b±√b2−4ac2aaaa foraaaax2+bx+c=0

a=2,b=−5,c=−2

x=−(−5)±√(−5)2−4(2)(−2)2⋅2

x=5±√414

hope this helped :)

alisa202

3 0

3 years ago

Read 2 more answers

Need help with this question

Hatshy [7]

Answer:

1. He added 5 instead of subtracted 5.

2. He should have subtracted 5.

3. 2 2/3

Step-by-step explanation:

3x+5=13

subtract 5 to both sides 3x=8

divide both sides by 3 x=8/3 or 2 2/3

8 0

2 years ago

Read 2 more answers

a and b can do a piece of work in 12 days, b and c in 15 days and c and a in 20 days. how much time will a alone take to finish

nydimaria [60]

A and b can do a piece of work in 12 days. If a alone have to finish the job among b and c so

A and b=12
A (24 days alone without b)

So if b and c 15 days and c 20 days. If a have to do all I would add 24 and 15 and 20 which would be 59 days

7 0

2 years ago

ABC will undergo two transformations to give abc. Which pair of transformations will give a different image of abc if the order

ExtremeBDS [4]

You can consider the triangle (as on in the picture) and apply to it composition of two transformations:
1. reflection about the line y=x to form ΔA'B'C' and translation 1 unit right and 5 units up to form ΔA''B''C'';
2. translation 1 unit right and 5 units up to form ΔA'B'C' and reflection about the line y=x to form ΔA''B''C''.
You can see that results are different.

On added picture blue colour responds to composition of transformations 1 and red colour to composition of transformations 2.

4 0

3 years ago