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prohojiy [21]
3 years ago
8

Evaluate xy + 9, if x = 7 and y = 9.

Mathematics
1 answer:
Nataly_w [17]3 years ago
7 0
Hi there! We know that x=7 and y=9, so we are going to set up a problem. The problem is going to be 7*9+9. 7*9+9=72. Therefore, the answer is 72.
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If 2/7 of the animals at a zoo are birds and 1/8 of the birds are flamingos, what portion of the animals at the zoo are flamingo
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7 0
3 years ago
Hello
hjlf

Answer:

1/10

Step-by-step explanation:

1 + 1/2 = 1 1/2

1 - 1/8 = 7/8

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4 0
2 years ago
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Find the 64th term of the following arithmetic sequence.<br><br> 17, 26, 35, 44, ...
goblinko [34]

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35-26=9

the first term is 17

and the nth term is 64

use the formula

tn=a+(n-1) d

let a be 17

let n be 64

let d be 9

then you substitute

t64=17+(64-1)9

=17+(63)9

=17+567

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so the 64th term is 584.

8 0
3 years ago
What is the volume of this figure? <br> Plz answer soon! <br> (iready)
Lena [83]
Answer:

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10 x 13 x 11 = 1430

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1430 + 300 = 1730
8 0
2 years ago
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