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olga_2 [115]
3 years ago
11

Please help and explain you answer please!

Mathematics
2 answers:
pentagon [3]3 years ago
8 0

Answer:

90 houses

Step-by-step explanation:

you would multiply the amount of houses cleaned by the decimal form of the percentage given.

zhenek [66]3 years ago
4 0
The answer is 90 hope it helps
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How do you write complex fractions in Word?
PIT_PIT [208]

The steps to writing complex fractions in Word are elaborated below.

Microsoft Word, a word-processor computer program propelled in 1983 by the Microsoft Corporation. Software engineers Richard Brodie and Charles Simonyi joined the Microsoft group in 1981, and in 1983 they discharged Multi-Tool Word for computers that ran an adaptation of the UNIX working framework. Afterward that year, the program was revamped to run on personal computers, such as the IBM PC, beneath Microsoft’s version.The steps to writing complex  fractions are, the first step is to switch to a fraction character, then click insert then click to symbols then go to symbols, in the subset drop-down list, then click number forms and select a fraction, the clicked insert then close.

To know more about complex fractions refer to the link brainly.com/question/14693420?referrer=searchResults.

#SPJ4

6 0
1 year ago
Given DA=5, A F=8, KE=x, and EF=12. What must the value of x be in order to prove AE||KD?​
aksik [14]

Answer:

The answer to your question is x = 7.5

Step-by-step explanation:

Process

I inserted the answer as an image because it said that I was writing inappropriate words.

3 0
3 years ago
When dividing fractions, the divisor must be inverted then multiplied with the other fraction?
Lana71 [14]
Yes. That statement is true.

For example in : (1/2) divided by (3/4), you would invert 3/4 to make 4/3 and change the divide symbol to the multiply symbol. Becoming:

(1/2) multiplied by (4/3)<em> = </em><em>(1/2) divided by (3/4) = 0.66r</em>

5 0
3 years ago
Using 5 letters followed by 2 ​digits, how many passwords are​ possible?
Deffense [45]
Since there is no condition whatsoever for this arrangement, I can consider the 2 digits and the 5 letters as 7 different objects.

Total permutation (with no repetition):
7 chosen among 7 , that is 7 ! = 5040 arrangements

Total permutation (WITH REPERTITION):

7⁷ = 823 543

6 0
3 years ago
A line contains the points (8, 5) and (6, 15).
Olenka [21]

Answer: -5

Step-by-step explanation:

The formula for calculating the slope of a line is given as :

m=\frac{y_{2} }{x_{2}} - \frac{y_{1}}{x_{1}}

x_{1} = 8

x_{2} = 6

y_{1} = 5

y_{2} = 15

substituting into the formula , we have

m = \frac{15-5}{6-8}

m = \frac{10}{-2}

m = -5

Therefore the slope is -5

3 0
3 years ago
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