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Jet001 [13]
3 years ago
15

Simplify. [3 • (3 – 9)] + 9 –4.5 9 45 –9

Mathematics
1 answer:
ArbitrLikvidat [17]3 years ago
5 0

this is your answer   -45189/2000

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What does 428,731 - 175,842 equal
gladu [14]
Its 252,889 because when your taking 428,731 from 175,842 your subtracting the bigger number from the little number & if you take 252,889 and add it too 175,842 you get 428,731.
5 0
3 years ago
Can anybody help me please hurry
Naya [18.7K]

Answer:

45 degrees

Step-by-step explanation:

Triangles angles add up to 180 degrees. 180-90=90. Since the other two angles are the same size we can do 90/2=45 and then you have your answer.

7 0
3 years ago
Help<br><br><br><br><br> Will give<br><br><br> Brainlist <br><br><br><br><br> Thank uuu
nexus9112 [7]

Answer:

first option is correct

Step-by-step explanation:

finding area for upper rectangle

length = 16 miles

breadth = (2x - 1) miles

area of rectangle = l*b

=16 *(2x - 1)

16*2x - 16*1

=32x - 16

finding area for another rectangle

length = (5x + 5) miles

breadth = 4 miles

area of rectangle = l*b

= (5x + 5) * 4

=5x*4 + 5*4

=20x + 20

area of the figure = area of upper rectangle + area of another rectangle

=32x - 16 + 20x + 20

= (52x + 4) sq mi

5 0
3 years ago
Which ordered pair is not a solution of y = –12x – 3? (1 point) (–3, 33) (8, –98) (–9, 105) (3, –39)
mel-nik [20]
(8,-98)
Because x is 8
So if y = (-12*8)-3
= -99
Therefore it should be (8,-99) instead of (8,-98)
5 0
3 years ago
2. What is the decimal equivalent of the
Bess [88]

0.55 is equal

Step-by-step explanation:

because you take 6 and divide by 11.

0.55

11÷6.00

-55

05 0

8 0
3 years ago
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