3 years ago

3 (2 d - 1) -2 D = 4 (d - 2) + 5

Mathematics

1 answer:

maria [59]3 years ago

3 0

Answer:

7273736363525553636366663636368484

Step-by-step explanation:

give brainless please

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Ostrovityanka [42]

Answer:

a = 127°

Step-by-step explanation:

The 3 angles lie on a straight line and have a sum of 180°, that is

15° + a + 38° = 180°

53° + a = 180° ( subtract 53° from both sides )

a = 127°

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3 years ago

What is the solution set for |z+4|>15

Contact [7]

Answer:

$z + 4 = 15 \\ z + 4 - 4 = 15 \\ z = 15 - 4 \\ z = 11$

z>11

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3 years ago

Original price: $16.45;Markdown:33%

zzz [600]

Answer:

New price is $11.02

Step-by-step explanation:

Step 1: Find the new price

$16.45 * (1 - 0.33) = x$

$16.45 * 0.67 = x$

Step 2: Multiply

$16.45 * 0.67 = x$

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Answer: New price is $11.02

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4 years ago

Read 2 more answers

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avanturin [10]

Answer:

150*2/3=100

take school size then multiply it by the ratio to get the amount of student who prefer such toothpaste.

Step-by-step explanation:

4 0

2 years ago

Write the polynomial as a product: p^2q+r^2–pqr–pr Thanks so much! Love you all who help!

Anarel [89]

Factor the equation so...
(r^2-pr) and (p^2q-pqr)

Factor out (r^2-pr) = r(r-p)
Factor out (p^2q-pqr) = pq(p-r)

Add a negative to r(r-p) to make it -r(p-r)

(pq-r)(p-r) is the answer... I'm sorry I can't explain things well, but I tried.

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3 years ago