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inn [45]
3 years ago
11

Please help me i desperately need it

Mathematics
2 answers:
MrRa [10]3 years ago
5 0

Answer: Division property of equality

Step-by-step explanation:

aliina [53]3 years ago
4 0

Answer:

associative property  of addition

Step-by-step explanation:

you always have to do what's in the Parenthesis first then move on to what's next in the PEMDAS.

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El perímetro de un rectángulo es 58 y su base excede en 10 a su ancho, ¿Cuánto mide la base? AYUDAAAA
kobusy [5.1K]

Answer:

The base is 19.5.

Step-by-step explanation:

The given question is, "The perimeter of a rectangle is 58 and its base exceeds its width by 10, how long is the base?"

Perimeter = 58

Base, l = 10+b

The perimeter of a rectangle is :

P = 2(l+b)

58 = 2(10+b+b)

29 = (10+2b)

29-10 = 2b

19 = 2b

b = 9.5

Base, l = 10 + 9.5

= 19.5

Hence, the base is 19.5.

5 0
3 years ago
Priya measured the length of lizard to be 11 cm. The actual length is 12 cm. Find the % error.
Aleksandr [31]

Answer:

8.33%

Step-by-step explanation:

Formula for percent error:

|\frac{observed value - expected value}{expected value} | * 100%

Using this formula, we get:

|\frac{11-12}{12} |* 100 = \frac{100}{12} = 8.33

If you found this answer helpful please consider leaving 5 stars, giving it a like, or if you asked this question, mark this answer as Brainliest. Thanks!

8 0
2 years ago
The Sum of three decimal numbers is 6 what could the numbers be? Chose all that apply
Ierofanga [76]

Answer:

it is B

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What is the solution to the inequality-2x-3y>9
Sati [7]

Answer:

y  <  −  2 x /3 − 3

Hope This Helps!


4 0
3 years ago
Find each percent 40 to 25
givi [52]
$40% 0f 20 is 8 
40% × 20 = (40/100) × 20 = 8

8 0
3 years ago
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