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4 years ago

An elevator went up 15 floors, down 9 floors, up 11 floors, and down 5 floors. Find the

Mathematics

1 answer:

____ [38]4 years ago

6 0

Answer:

From the info i have +15, -9. +11, -5 its 3

Step-by-step explanation:

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round each weight to the nearest whole gram. them estimate the total weigh of the coins in allens hand peny is 2.500 nickel is 5

Jlenok [28]

Answer:

Penny: 3 grams, Nickle: 5 grams, Dime: 2 grams, Quarter: 6 grams, and half a dollar is 11 grams = 27 grams in total

Step-by-step explanation:

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3 0

3 years ago

GUYS HELP ME.. plEASEEEEE

Nataly_w [17]

Answer:

19000 Pa

Step-by-step explanation:

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3 years ago

Two triangles can be formed with the given information. Use the Law of Sines to solve the triangles. A = 61°, a = 17, b = 19

Sunny_sXe [5.5K]

Okay I tried to work it without a picture of the triangle BUT
the answer should be sinB = 0.97752

5 0

3 years ago

HELP PLEASE!! ITS THE PIC ABOVE! HELP WILL BE APPRECIATED!!

sergeinik [125]

Answer:

140 feet

Step-by-step explanation:

I think this because u search 140 foot tree and your pic seems the same height .really hope I helped:)

4 0

2 years ago

Can yall tell me what im doing wrong? for 50 points.

Aloiza [94]

Crackdown result: DFBG

$\sf slope \ (m): \dfrac{y_2-y_1}{x_2-x_1}$

$\rightarrow \sf m = \dfrac{-13-19}{-1-3}$

simplify

$\rightarrow \sf m=8$

2) take two points: (-1,-1), (0, 1)

$\rightarrow \sf m = \dfrac{1-(-1)}{0-(-1)}$

simplify

$\rightarrow \sf m = 2$

3) take two points: (1, -8), (2, -16)

$\rightarrow \sf m = \dfrac{-16-(-8)}{2-1}$

simplify

$\rightarrow \sf m = -8$

$\rightarrow \sf m = \dfrac{8-(-10)}{0-9}$

simplify

$\rightarrow \sf m = -2$

4 0

2 years ago

Read 2 more answers