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astra-53 [7]
3 years ago
9

Evaluate the expression when a=10 2a+3 =

Mathematics
2 answers:
Dmitrij [34]3 years ago
8 0

Answer:

23

Step-by-step explanation:

2(10)+3=

20+3

=23

ExtremeBDS [4]3 years ago
4 0
Their correct its 23
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Please help me anyone
Vera_Pavlovna [14]

Answer:

25

Step-by-step explanation:

2x=x+25

2x-x=25

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5 0
3 years ago
MATH PLEASE HELP MAD POINTS
ELEN [110]
6 points on the graph.
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3 years ago
9+8{7•6-5[4+(3-2•1)]}=?​
34kurt

Answer:

145

Step-by-step explanation:

Ⓗⓘ ⓣⓗⓔⓡⓔ

9+8{7*6-5[4+(3-2*1)}]}

9+8{7*6-5[4+1]}

9+8{7*6-25}

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(っ◔◡◔)っ ♥ Hope this helped! Have a great day! :) ♥

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5 0
3 years ago
Jamie went to the his 6 friends. For each friend, he spent $4.75 for a sandwich, $1.25 for a cold beverage, and $.56 for a piece
masha68 [24]

Answer:

Jamie spent $39.36 in total.

Step-by-step explanation:

First, add the money spent for the sandwich, beverage, and fruit together.

4.75 + 1.25 + .56 = 6.56

Then, multiply the amount spent for one friend by six to find the total.

6.56 x 6 =39.36

I hope this helped you!

8 0
4 years ago
For today only, I am authorizing you to offee a free insurance plan for one year to customer who sign up for our service. The in
dimulka [17.4K]

Answer:

$83.88

Step-by-step explanation:

It will cost 83.88 because there are 12 months in a year, and since it's $6.99 every month we will have to multiply $6.99 by 12 which would give us $83.88

7 0
3 years ago
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