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torisob [31]
3 years ago
11

Which property is used in the first step to solve this equation

Mathematics
1 answer:
kozerog [31]3 years ago
6 0

Answer:

Distributive property

Step-by-step explanation:

You might be interested in
How many 5-digit personal identification numbers are possible if the number cannot contain a
nadezda [96]

Answer:

59049 digits

Step-by-step explanation:

Given

Digits = 0 to 9

Required

Determine number of 5 digit pins that must not contain 0

There are 10 digits.

Since the pin must not contain 0, there are 9 digits left to select from.

The question didn't state that a digit can not be repeated, so I'll assume that repetition of digit is allowed.

The 1st digit of the 5 could be any of the 9 digits

The 2nd could be any of the 9 digits

The 3rd could be any of the 9 digits

The 4th could be any of the 9 digits

The 5th could be any of the 9 digits

Hence, number of selection is calculated as this:

Selection = 9 * 9 * 9 * 9 * 9

Selection = 59049

3 0
3 years ago
HELP I NEED IT RN
SVETLANKA909090 [29]

Answer: (How much does your dog weigh?)

Step-by-step explanation: A statistical question is a question that has more than one possible answer. The only question that has more than one possible answer is "How much does your dog weigh?"

Statistical questions are more than one answer with numbers.

8 0
3 years ago
What is m4+m5+m6<br> A. 180<br> B. 270<br> C. 300<br> D. 360
dezoksy [38]

D any angle no matter how many there totally degree is 360

8 0
4 years ago
Read 2 more answers
If RS = 2x + 5, RU = x + 8, and TU = x + 16, what is the value of x?
timofeeve [1]
Opposite sides of a parallelogram are congruent. Therefore, RS = TU. 

<span>2x+5 = x + 16. </span>

<span>x = 11

</span>
8 0
4 years ago
A group of neighbors is holding in end of summer block party they buy P packs of hot dogs with 8 hotdog buns in the each pack al
Lyrx [107]

Answer:

Packs of hotdogs = 7

Step-by-step explanation:

Let 1 pack is P

Hotdogs in 1 pack = 8

Total hotdogs= 56

Number of packs=?

We can say

8*P= 56

P= 56/8 = 7

4 0
3 years ago
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