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Goryan [66]
3 years ago
7

Which expression is equivalent to

Mathematics
1 answer:
lisabon 2012 [21]3 years ago
7 0
The answer is a) 2a+15b+11
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Can someone please help me?
kozerog [31]

Answer:

c

Step-by-step explanation:

8yfdggdufugfugyxcugxfyyrx

7 0
2 years ago
B Jamal says that 18:12 and 3:4 are not equivalent ratios Margie says they are equivalent ratios who is correct
Hatshy [7]

Answer:

Jamal  is correct.

Step-by-step explanation:

3:4 is equivalent to 9:12, not 18:12.

We can see that for 3:4, the left side is less than the right, but for 18:12, left side is greater than the right, which immediately tells us the ratios are not equivalent.

4 0
3 years ago
Whats the nth term of -1 -2 -3 -4 -5 ?
Fofino [41]

Answer:

4n + 3

Step-by-step explanation:

d = (-5) - (-1)

= (-5) + 1

= (-4)

dn + (a - d)

4(n) + [(-1) - (-4)]

4n + [(-1) + 4]

<u>4n + 3</u>

5 0
3 years ago
Suppose a student reaches in the bag and randomly selects nine red chips and eleven yellow chips. Based on this sample, what is
nataly862011 [7]

Answer:

There are more boys than girls. The red chips are girls are the boy are the yellow chips.  If more yellow chips were pulled out then there are more boys. 11 + 9 = 2. 10 + 9 = 19 + 1 = 20. The fraction of how many boys there are would be 11/21 and the fraction for girls would be 9/21.  Also 11 x 9 = 99. There would be 99 people if you times the number of girls and boys. But it's best to add because it would be in the smaller form if you were to times it.

7 0
2 years ago
Sonny has $75 to spend the night the new Nintendo switch game that he wants to buy requires $93 his parents had they will lend h
Verdich [7]

Answer:

he needs 18 more dollars from his parents

Step-by-step explanation:

93-75=18 therefore he is missing 18 dollars

3 0
2 years ago
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