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grigory [225]
3 years ago
15

Can someone help me with the answers to these questions and possibly explain? I’d really appreciate it!

Mathematics
1 answer:
klemol [59]3 years ago
5 0

Answer:

1.010) 60

Step-by-step explanation:

Since the opposing side measures 60 degrees, angle m<3 has to also be 60 (the fornonia law of geometry).

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Whats is the relationship between the 5's in 125,543​
Hunter-Best [27]

Answer:

thousand's,  and hundreds.

Step-by-step explanation:

the first 5 is in the thousands place, and the second 5 is in the hundreds  place.

hope this helped :)

5 0
3 years ago
Tim needs 18 pens he can by them in a packages of 6,9 and 12 he can only buy one type of package. which packages can Tim buy the
Juli2301 [7.4K]
3x2=6
3x3=9
3x4=12
3x5=15
3x6=18
The answer will be 6
4 0
3 years ago
Mr. and Mrs. Steele, deposited $8,000 to open a college savings account for their granddaughter on the day she was born. The acc
Vitek1552 [10]

Answer:

see my explantion!!

Step-by-step explanation:

8000*0.05=400

400*18=7200$

6 0
3 years ago
In parallelogram DEFG, DH = x + 1, HF = 3y, G H = 3 x − 4 , and HE = 5y + 1. Find the values of x and y. The diagram is not draw
Nana76 [90]

Answer:

see explanation

Step-by-step explanation:

Using the property of parallelograms

• The diagonals bisect each other, hence

DH = HF and GH = HE

x + 1 = 3y and 3x - 4 = 5y + 1 ⇒ 3x = 5y + 5

Solving the 2 equations simultaneously

x + 1 = 3y → (1)

3x = 5y + 5 → (2)

rearrange (1) expressing x in terms of y

x = 3y - 1 → (3)

substitute x = 3y - 1 in (2)

3(3y - 1) = 5y + 5

9y - 3 = 5y + 5 ( subtract 5y from both sides )

4y - 3 = 5 ( add 3 to both sides )

4y = 8 ( divide both sides by 4 )

y = 2

substitute y = 2 into (3)

x = (3 × 2) - 1 = 6 - 1 = 5

Hence x = 5, y = 2



3 0
3 years ago
Multiply these polynomials and simplify. Enter your response in standard form (-6y + 8y4 – 5)(y2 – 11y)
Mashutka [201]

Answer:  The required simplified answer in standard form is 8y^6-88y^5-6y^3+61y^2+55y.

Step-by-step explanation:  We are given to multiply the following polynomials and write the answer is standard form :

M=(-6y+8y^4-5)(y^2-11y)~~~~~~~~~~~~~~~~~~~~~~~~~~~~(i)

To multiply the given polynomials, we need to multiply each term of one polynomial to each term of the other polynomial.

From (i), we have

M\\\\=(-6y+8y^4-5)(y^2-11y)\\\\=y^2(-6y+8y^4-5)-11y(-6y+8y^4-5)\\\\=-6y^3+8y^6-5y^2+66y^2-88y^5+55y\\\\=8y^6-88y^5-6y^3+61y^2+55y.

Thus, the required simplified answer in standard form is 8y^6-88y^5-6y^3+61y^2+55y.

3 0
3 years ago
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