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Aleonysh [2.5K]
3 years ago
12

HELP PLEASE

Mathematics
2 answers:
tia_tia [17]3 years ago
7 0

Answer:

Only a square and rectangle

Step-by-step explanation:

Both have angles of only 90 deg.

makkiz [27]3 years ago
6 0

Answer:

rectangle, square

Step-by-step explanation:

A rectangle always has 4 congruent angles. A square is a rectangle, so a square always has 4 congruent angles.

A parallelogram and a rhombus may or may not have 4 congruent angles.

Answer: rectangle, square

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the number of employees for a certain company has been decreasing each year by 2% if the company currently has 870 employees and
Readme [11.4K]

Step-by-step explanation:

Number of employees in 9 years

= 870 * (1 - 0.02)⁹

= 870 * (0.98)⁹

≈ 725 employees.

8 0
3 years ago
Change the decimal to fraction form or mixed number form and reduce if possible 73.437
harina [27]

Answer:

73.437= 74 437/1000

Step-by-step explanation:

73.437 to fraction.

Let's acknowledge the presence of a decimal and how many digit we have after the decimal point.

Actually, the numbers after the decimal point will determine the amount of 10s to be divided with.

What I'm saying is this

73.437= 74 437/1000

In this case, 437 is a prime number

So

73.437= 74 437/1000

3 0
3 years ago
It takes Jessica 1 1/2 hours to write 3 pages of her research paper. If she has to have a total of 10 pages, how long will it ta
murzikaleks [220]
It would take 5 hours because you take 3 and divide that by 1.5 & you get 2 so 5 multiplied by 2 is 10. it would take her 30 minutes per page
6 0
3 years ago
Read 2 more answers
Find the sum and the product of the roots of the equation: y^2+41y−371=0
frosja888 [35]

Answer:

y

=

−

41

−

√

3165

2

,

−

41

+

√

3165

2

Decimal Form:

y

=

7.62916635

…

,

−

48.62916635

…

Step-by-step explanation:

6 0
3 years ago
If a ∥ b and e ∥ f, what is the value of y?
ruslelena [56]

Answer:

What is a b e and f u just said // I think its supposed to be a number

Step-by-step explanation:

4 0
3 years ago
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