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3 years ago

Simplify. 9y-2y Hehhe can someone help me

Mathematics

1 answer:

Andrew [12]3 years ago

7 0

7y! they are like terms :p

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2/9 divided by 5/6<br>help pleaseee

igomit [66]

Hey there!

$\mathsf{\dfrac{2}{9}\div\dfrac{5}{6}}$

$\mathsf{= \dfrac{2\times6}{9\times5}}$

$\mathsf{2\times 6 = \bf 12}$

$\mathsf{9\times5 = \bf 45}$

$\boxed{\mathsf{=\bf \dfrac{12}{45}}}$

$\large\textsf{BOTH NUMBERS has the Greatest Common Factor (GCF) of 3}$

$\mathsf{= \dfrac{12\div3}{45\div3}}$

$\mathsf{12\div3=\bf 4}$

$\mathsf{45\div3=\bf 15}$

$\boxed{\mathsf{=\bf \dfrac{4}{15}}}$

$\boxed{\boxed{\large\textsf{Answer: }\mathsf{\bf \dfrac{4}{15}}}}\huge\checkmark$

$\large\textsf{Good luck on your assignment and enjoy your day!}\\\\\\~\frak{Amphitrite1040:)}}$

4 0

3 years ago

Given that the measure of Angle CDB = 31 degrees find the indicated<br> measures for angle 1 and 2.

STatiana [176]

Answer:

angle 1=149°

angle 2=31°( because they are alternating angles)

4 0

3 years ago

You deposit $2500 in a bank account that pays 5% annual interest. Find the balance

pashok25 [27]

Answer:

Answer key

Step-by-step explanation:

https://www.lcps.org/cms/lib/VA01000195/Centricity/Domain/12543/trig%207.1%207.2%207.3%20day%20key.pdf

4 0

3 years ago

A rectangle has a perimeter 86 cm and length 36 cm what is its width

Pani-rosa [81]

Answer: w = 7cm

Step-by-step explanation:

Perimeter = 2 x length + 2 x width = 2L + 2w

Width is 4 cm less than the length, so w = L-4

36 = 2L + 2(L-4)

36 = 2L + 2L - 8

36 = 4L - 8

44 = 4L

L = 11

w = 7

2(11) + 2(7) = 22 + 14 = 36

Length is 11, width is 7

6 0

3 years ago

Read 2 more answers

how has the object been rotated around the origin. how do the new ordered pair's relate to the original ordered pairs

Murljashka [212]

Answer:

1: 90 degrees counter clockwise/ :I cant see number two that well so im sorry

Step-by-step explanation:

its simple

7 0

3 years ago