3 years ago

First answer gets 10 points

Mathematics

1 answer:

Ede4ka [16]3 years ago

6 0

Your answer would be 54!
I hope this helps, have a great day

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expand and simplify completely (log). PLEASEE HELP ASAP!!! I WILL GIVE BRAINLIEST!! thank you so much!!!!

r-ruslan [8.4K]

Answer:

c. $2 log3(y)+1+log3(x)$

Step-by-step explanation:

When expanding and simplifying, we can see that the answer is $1+log3(x) + 2log3(y)$ , which matches Answer Choice C.

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3 years ago

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Write 1 over 9 as a decimal and round it to 2 decimal places

FromTheMoon [43]

Answer:

0.111

Step-by-step explanation:

1/9 as a decimal is 0.11111111 but rounded to 2 decimal places is 0.111.

Hope this helps :)

Have a good day / night

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2 years ago

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Please help me with number 14

cluponka [151]

The answer:
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write a fraction with a decimal value between 1/2 and 3/4. write both the fraction and the equivalent decimal

Irina-Kira [14]

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4 years ago

3. Given: ABCE is a rectangle. D is the midpoint of E.

Georgia [21]

Answer with Step-by-step explanation:

We are given that

ABCE is a rectangle .Rectangle is that quadrilateral in which opposite sides are equal and each is equal to 90 degrees.

D is the midpoint of E.

We have to prove that $AD\cong BD$

Statement:1 ABCE is a rectangle.D is the mid point of CE

Reason: Given

Statement 2: $\angle AED\cong \angle BCD$

Reason:By definition of rectangle

Statement:3 AE=BC

Reason: By definition of rectangle

Statement 4: $ED=DC$

Reason: By definition of midpoint because D is the midpoint of side EC

Statement 5: $\triangle AED\cong \triangle BCD$

Reason:SAS postulate

Statement: 6 $AD\cong BD$

Reason:CPCT

Hence proved.

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3 years ago