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g100num [7]
3 years ago
8

If A = [ 8 ] and B = 5 * 3), find 3A + B.

Mathematics
2 answers:
Diano4ka-milaya [45]3 years ago
8 0

Answer: 3A =38+15=43

Step-by-step explanation:

Mashcka [7]3 years ago
4 0

Answer: 149 is the correct answer

Step-by-step explanation:8 times three is 24 and 24 plus 125 is equal to 149

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Help with 10 please!
Alexus [3.1K]
Gabrielle is x years old.
Felicia is 6 years older.....so Felicia is x + 6
the mom is twice as old as felicia...so the mom is 2(x + 6)
the aunt is x years older then mom....so the aunt (tanya) is 2(x + 6) + x

so Tanya/s age is :
2(x + 6) + x =
2x + 12 + x =
13x + 12 <===
8 0
2 years ago
Apply the distributive property to factor out the greatest common factor of all three terms. {10a - 25 + 5b} =10a−25+5b =
Rom4ik [11]

Answer:

5(2a -5 + b)

Step-by-step explanation:

(10a - 25 + 5b) = 5( 2a - 5 + b)

5(b +  2a  - 5) = 5(2a - 5 + b)

8 0
2 years ago
In what positive integral number base is 231 double 113
ad-work [718]

Answer:

Base 5

Step-by-step explanation:

We want to determine the base at which:

113 X 2 =231

We consider the last number of the result (231).

The base must be a number such that:

3 X 2 will have a remainder of 1.

3 X 2 = 6 = 5 Remainder 1

Therefore:

113 X 2 =231 in positive integral number base 5.

5 0
3 years ago
Whats 3 to the power of zero? is it just 3
zepelin [54]

Answer:

3^0 = 1

Step-by-step explanation:

a^0  =1 ,~~ a \neq 0

5 0
2 years ago
Which box is greater,a 1.5 lb box of raisins or a 650 gram box of raisins
ladessa [460]

First you would have to either make everything pounds or everything grams. If you chance everything into grams it would be about 680, so the 1.5 pound box of raisens would be more. 
4 0
3 years ago
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