3 years ago

GIVING BRAINLIEST!!!!!!PLS HELP :((

Mathematics

2 answers:

shepuryov [24]3 years ago

7 0

Answer:

attributes of a: non symmetrical, contain 1 right angle

attributes of b: symmetrical, opposite angles are equal, parallel sides

dexar [7]3 years ago

5 0

Answer:

Circle A - 1 right angle

Circle B - 1 set of parallel sides

Step-by-step explanation:

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Fraction with a denominator of 10 can be written as an equivalent fraction with

AVprozaik [17]

Answer:

9/10 is 90%

Step-by-step explanation:

You just make it a percentage

5 0

2 years ago

4-2x=11 how do I solve

Bingel [31]

Hey there!☺

$Answer:\boxed{x=\frac{-7}{2}}$

$Explanation:$

$4-2x=11$

In our first step, we will simplify both sides of the equation:

$4+-2x=11\\-2x+4=11$

Now subtract 4 from both sides:

$-2x+4-4=11-4\\-2x=7$

In our last step, we will divide both sides by -2:

$\frac{-2x}{2}=\frac{7}{-2}\\ x=\frac{-7}{2}$

x=-7/2 is your answer.

Hope this helps!☺

3 0

2 years ago

Divide the following polynomial using synthetic division, then place the answer in the proper location on the grid. Write answer

Alenkinab [10]

Answer:

The quotient is $x^2-3x+1$

Step-by-step explanation:

The given polynomial division is $(x^3-4x^2+4x-1)\div (x-1)$

To perform the synthetic division we write out the coefficients and arrange them as shown.

1 -4 4 -1

1 -3 1 0

The quotient is $x^2-3x+1$

The descending powers of x means from highest degree to the least

The remainder is 0

4 0

2 years ago

Read 2 more answers

Please do this no fake stuff please. Click on the paper clip to see the problems stay safe

IRISSAK [1]

25/372
26/936
27/56,21
28/30,54

7 0

3 years ago

Read 2 more answers

A survey of Mr. Thorne’s class shows that 5 out of 8 students will buy lunch today. Based on this result, how many of the 720 st

Ipatiy [6.2K]

450

5:8.
X:720

8x90=720 so multiply 5x90

450

7 0

2 years ago