MATHEMATICS COLLEGE

Find the highest common factor (HCF) of 90 and 126

Answers

Answer 1
Answer:

Answer:

18

Step-by-step explanation:

18*5=90

18*7=126
Answer 2
Answer: The greatest common factor(GCF) for 90 and 126 is 18

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What is the distance between (3, 5.25) and (3, –8.75)?

Answers

Answer:

The answer is

14 units

Step-by-step explanation:

The distance between two points can be found by using the formula

d = \sqrt{ ({x1 - x2})^(2) + ({y1 - y2})^(2) } \n

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

(3, 5.25) and (3, –8.75)

The distance between them is

d = \sqrt{ ({3 - 3})^(2) + ({5.25 + 8.75})^(2) } \n = \sqrt{ {0}^(2) + {14}^(2) } \n = √(196) \: \: \: \: \: \: \: \: \: \: \n = 14 \: \: \: \: \: \:

We have the final answer as

14 units

Hope this helps you

What is 4x-5x= x- 20

Answers

Answer: the answer is x=10

Answer:   −2x + 20 = 0

Step-by-step explanation:

Which expressions are equivalent to 6 +(-x) + 2x + (-7)+ 2x? Check all that apply.
x + x + 6 - 7 + x
2x+2+x
3- X + 2x - 4 + 2x
X-1
X+1

Answers

Answer:

a and c

Step-by-step explanation:

Answer:

A-     x + x + 6 – 7 + x

C-      3 – x + 2x – 4 + 2x

Step-by-step explanation:

EDG2021

I need help please helpp

Answers

Answer:

I believe it's B.Let me know if it's right,if it not,i'm so sorry

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

The other statements incorrectly describe the transformations.  C is facing a different direction and so without involving rotations it can not be the reflection of any of the other triangles.

I will mark as brainliest!!!Rewrite as a simplified fraction.
0.67 = ?
7 is repeating

Answers

Answer:

61/90

Step-by-step explanation:

482 – 412 + 286 - 12 x 204solve​

Answers

Answer:

70,176

Step-by-step explanation:

Given that

482 - 412 + 286 - 12 × 204

We need to solve the above equation

= 482 - 412 + 286 - 12 × 204

= 70 + 286 - 12 × 204

= 356 - 12 × 204

= 344 × 204

= 70,176

Hence, the answer to the given equation is 70,176

The same is to be considered and relevant

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