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4 years ago

Find a number smaller than 19 that has more factors than 21, 23, and 25

1 answer:

7 0

The factors of 21 are 1, 3, 7, and 21 ... four factors.

The factors of 23 are 1 and 23 ... two factors.

The factors of 25 are 1, 5, and 25 ... three factors.
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The factors of 12 are 1, 2, 3, 4, 6, and 12 ... six factors.

The factors of 18 are 1, 2, 3, 6, 9, and 18 ... six factors.

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Ms. Sze is grading math tests. A student’s work on a problem is givenbelow: 0.23 × 2.07 = 0.04761 Is the student correct?

nevsk [136]

Answer:

No, he is not correct.

Step-by-step explanation:

0.23 × 2.07 = 0.4761

Multiply 0.23 and 2.07 to get 0.4761.

0.4761=0.04761

Compare 0.4761 and 0.04761.

False

7 0

2 years ago

What is 3/4+5/6 help

ANTONII [103]

Answer:

19/12 = 1 7/12

Step-by-step explanation:

add 3/4 + 5/6 and you got your answer!

hope this helps

8 0

3 years ago

Read 2 more answers

Triangle DEF is an isosceles triangle.

sergiy2304 [10]

Answer:

<E = 154°

Step-by-step explanation:

As we can see it is an isosceles triangle so

base angles are equal Then

13° + 13° + < E = 180° < Being sum of angles of triangle >

<E = 180° - 13° - 13°

Therefore <E = 154°

8 0

3 years ago

Find the quotient.<br> 50a2 – 98b2<br> -5a +7b

horrorfan [7]

Answer:

2 • (5a - 7b)2

Step-by-step explanation:

6 0

3 years ago

What is the value of x to the nearest tenth ?

Rudiy27

Answer:

7.2

Step-by-step explanation:

24/2 = 12

19.2/2 = 9.6

$12^{2}$ - $9.6^{2}$ = 51.84

$\sqrt{51.84}$ = 7.2

6 0

3 years ago