3 years ago

PLEASE HELP ITS DUE IN 20 MINS

Mathematics

2 answers:

Bezzdna [24]3 years ago

6 0

Answer:

Answer A

Step-by-step explanation:

Sergio [31]3 years ago

5 0

Answer:

Solve w + 2 = 7w - 16 to find the value of w

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++= x 1 = + = 24 + = 6 ++ = ?

UNO [17]

Answer: 12

Step-by-step explanation:

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3 years ago

A runner covers 55 yards in 5.5 seconds. Find the runner's average speed in miles per hour.

marusya05 [52]

$V=\frac{s}{t},where\ V-speed,\ s-distence\ ,t-time\\\\V=\frac{55y}{5,5s}=10\frac{y}{s}=10\frac{0,000568m}{\frac{1}{3600}h}=\frac{0,00568m}{\frac{1}{3600}h}=0,00568\cdot3600\frac{m}{h}=\\\\=20,448\frac{m}{h}$

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4 years ago

Angles DAB measure (4x-2) and angles BCD measures 47 degrees.find x

love history [14]

Forgive me but they deleted my answer for it did not have any work to be shown providing you know how to do Algebra you get X= 12 as your outcome.

3 0

3 years ago

Which equation represents a line with a slope of -2/3 that passes through point (5, -2)?

serg [7]

Answer:

c) $2x + 3y = 4$

Step-by-step explanation:

−2 = −⅔[5] + b

−3⅓

1⅓ = b

y = −⅔x + 1⅓

Then convert to Standard Form:

y = −⅔x + 1⅓

+⅔x + ⅔x

__________

⅔x + y = 1⅓ [We do not want fractions in our Standard Equation, so multiply by the denominator to get rid of it.]

3[⅔x + y = 1⅓]

$2x + 3y = 4$

* 1⅓ = 4⁄3

I am joyous to assist you anytime.

8 0

3 years ago

Find the area of the shape. Either enter an exact answer in terms of π or use 3.14, point, for π and enter your answer as a deci

vredina [299]

Answer:

25π

Step-by-step explanation:

1) for whole circuit: A=π*r², where r - radius of the given circle;

2) for a quater of the circuit: A=πr²/4;

3) finally, A=π*100/4=25π.

7 0

2 years ago