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2 years ago

HURRY IM TIMED PLEASE I WILL GIVE BRAINLIST

Mathematics

2 answers:

Travka [436]2 years ago

6 0

9c + 5ab/ 11c is the simplified answer

Kay [80]2 years ago

6 0

Answer:

When you divide, you find the reciprocal (flip the numerator and denominator) of the number after the division sign and then multiply.

9/11 divided by 5/11

9/11 x 11/5

9/5

1 4/5

The value of a is 1, b is 4, and c is 5.

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URGENT

nadya68 [22]

Answer:

Scalene, Acute

Step-by-step explanation:

Scalene because each side has a different length

obtuse because one angle is more than 90°

6 0

3 years ago

Find the measure of the angle.

vesna_86 [32]

It will be 4 16 because it a circle on square timing 94 Fahrenheit

5 0

2 years ago

Find the perimeter of a square equal in area to two squares whose sides are 12 m and 5 m respectively

KatRina [158]

Formula for perimeter a+b+a+b

12+5+12+5= 17+17= 34 .34=P

5 0

3 years ago

The sum of two polynomials is 8d5 – 3c3d2 + 5c2d3 – 4cd4 + 9. If one addend is 2d5 – c3d2 + 8cd4 + 1, what is the other addend?

Anit [1.1K]

Answer: The correct option is A.

Step-by-step explanation: We are given a polynomial which is a sum of other 2 polynomials.

We are given the resultant polynomial which is : $8d^5-3c^3d^2+5c^2d^3-4cd^4+9$

One of the polynomial which are added up is : $2d^5-c^3d^2+8cd^4+1$

Let the other polynomial be 'x'

According to the question:

$8d^5-3c^3d^2+5c^2d^3-4cd^4+9=x+(2d^5-c^3d^2+8cd^4+1)$

$x=8d^5-3c^3d^2+5c^2d^3-4cd^4+9-(2d^5-c^3d^2+8cd^4+1)$

Solving the like terms in above equation we get:

$x=(8d^5-2d^5)+(-3c^3d^2+c^3d^2)+(5c^2d^3)+(-4cd^4-8cd^4)+(9-1)$

$x=6d^5-2c^3d^2+5c^2d^3-12cd^4+8$

Hence, the correct option is A.

5 0

2 years ago

Read 2 more answers

Joseph typed a 1200- word essay in 25 minutes.at this rate,determine how many words he can type in 45 minutes.

Deffense [45]

First you divide 1200 by 25 (1200/25) it comes out to 48.
That means the he types at a rate of 48wpm. So then all you have to do is multiply 48 and 45 and you get 2160 words.

4 0

3 years ago