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Blizzard [7]
4 years ago
13

What is [5 (2+1)] to the Second power + 10

Mathematics
1 answer:
erastova [34]4 years ago
5 0

Answer:

235

Step-by-step explanation:

[5 (2+1)]^2 + 10

[5*3]^2 + 10

15^2 + 10

225 + 10

235

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If DE is congruent to KR and O is the midpoint of ER and DK, which of the following congruence postulates can be used
Deffense [45]

Answer:

ASA

Step-by-step explanation: I'm not sure I had just found a key.

6 0
3 years ago
mario earns a weekly salary of $440.00 plus a 12% commission on any sales. this week he sold $525.00 worth of merchandise. how m
My name is Ann [436]

Answer:

10% of 440.00=44

1%(÷by 100) of 440.00=4.40

1%=4.40

then do 44+4.40+4.40=52.80(that is 12% comission)

then you add 12% of 440 onto his weekly salary that equals to 492.8

this week he sold 525.000

12%of 525.00=63

then add 63 to 440=503

so Rany eartn $503

?

8 0
3 years ago
If 4/5 x blank = 2/5, what is blank
Brut [27]

So we know nothing about blank so we can infer that’s our X in this case

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1/2

8 0
3 years ago
Read 2 more answers
4x^2 /9xy^3 divided by 12x^5y^4 / 18x^5y2
Korolek [52]

Answer:

\frac{2x}{3y^5}

Step-by-step explanation:

See photo for steps.

8 0
3 years ago
What should the following equation be multiplied by in order to eliminate the fractions? x over 2 + x over 3 = 25 over 3
Kobotan [32]

D.6

Step-by-step explanation:

try multiplying everything by one of the numbers

(x/2)6 + (x/3)6 = (25/3)6

6x/2+ 6x/3 = 150/3

3x +2x = 50

8 0
3 years ago
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