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anzhelika [568]
3 years ago
8

What is the value of r if 3r =243?​

Mathematics
2 answers:
amid [387]3 years ago
5 0

Answer:

81

Step-by-step explanation:

Simplify the equation. 3r=243, so divide 3 on both sides, and you get r=81, hence 81 is the answer.

patriot [66]3 years ago
3 0

Answer:

243 divided by 3 equals 81 so r=81

Step-by-step explanation:

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Henry is making a recipe for biscuits. A recipe calls for 5/10 kilogram flour and 9/100 kilogram sugar.how much sugar and flour
Nonamiya [84]
So first find a common denominator which is 100 in this question. Then change 5/10 into a denominator of 100 which is 50/100 you don't have to change 9/100 because it has a denominator of 100. So then add the fractions and the answer is 59/100
7 0
3 years ago
What is the measure of angle DOC, given that AB is congruent to DC
pickupchik [31]

Answer:

D. 65 degrees

Step-by-step explanation:

If two sides are congruent the corresponding angles are also congruent

5 0
3 years ago
Which of the following is the solution set of -2|x| < -8
Tema [17]

Answer:

{x| x < -4\:or\: x > 4}

Step-by-step explanation:

−2|x| < −8 ↷

−2x > 8 −2x < −8

___ __ ___ ___

−2 −2 −2 −2

-4 > x OR 4 < x

Whenever you multiply\divide by a <em>negative</em>, you reverse the inequality symbol.

I am joyous to assist you anytime.

3 0
3 years ago
Answer the question below
Kobotan [32]

Answer:There are 96 apples in the 12th bag.

Step-by-step explanation:

Firstly, you add the number of apples in the 11 bags.

6+28+16+27+10=87

If the mean number of apples in the 12 bags were 8, the total number of apples are 96.  

Using this info, we subtract 87 from 96 to 9.

Hence, there are 9 apples in the 12th bag.

8 0
3 years ago
Which should be filed immediately before 32754? A) 32768 B) 32636 C) 31070 D) 3275 E) 32658
victus00 [196]

The number that will be immediately filled before 32754 is 32658

Option E is correct.

8 0
3 years ago
Read 2 more answers
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