3 years ago

Write each phrase as an algebraic expression Two times n squared added to nine

2 answers:

8 0

The answer for this question is 2n^2+9

7 0

Answer:

2n^2+9 is the phrase for correct expression

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lara [203]

Let the number be x.

x - 25 = -50
x = -50 + 25
x = -25

Hence, the number is -25.

3 0

3 years ago

Mrrafil [7]

She can buy 6 boxes of chocolates
and 8 boxes of ornaments
6*10=60 & 8*12=96
so you would add them and get
60+96=156

6 0

3 years ago

Eduardwww [97]

Answer:

Step-by-step explanation:

8 0

3 years ago

S_A_V [24]

267.5 is the answer

formula I=prt A=I+P

I=250*.07*1

I=17.5

A=17.5+250

A=267.5

4 0

3 years ago

ella [17]

Answer:

No, 8+10=18 but, 14+10=24 which means x=14

Step-by-step explanation:

6 0

3 years ago