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2 years ago

Someone please help me

Mathematics

2 answers:

Solnce55 [7]2 years ago

6 0

Answer:

TAke this for stealing points all the time :)

Step-by-step explanation:

cestrela7 [59]2 years ago

5 0

Expanded form means 3x3x3
As a power means 3 to the 3rd power (exponent of 3)
Value is 27 units cubed.

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How would I do number<br> 5?

sukhopar [10]

N - 5 ≥ -2

5 - 5 ≥ -2

5 - 5 = 0

n = 5

5 - 5 ≥ -2

5 - 5 = 0

(0 ≥ -2)

3 0

2 years ago

MR is the angle bisector of

Otrada [13]

Answer:

∠NMP, so m∠1 = m∠2.

Step-by-step explanation:

6 0

2 years ago

The length of Chen’s office is 15.5 feet and the width is 7.8 feet. Use the formula p=2l + 2w to find the perimeter of the offic

solniwko [45]

Answer:

P = 46.6 feet

Step-by-step explanation:

P = 2L + 2W, where P is perimeter, L is length, and W is width.

2 x Length (L) = 2 x 15.5 feet = 31 feet;

2 x Width (W) = 2 x 7.8 feet = 15.6 feet.

Add both length and width together:

2L + 2W = 30.1 + 15.6 = 46.6 feet.

The perimeter (P) = 46.6 feet.

8 0

2 years ago

A triangular flower bed is to be created. The following figure represents the layout of the flower bed. How many feet of landsca

VladimirAG [237]

Answer:

8 feet

Step-by-step explanation:

The diagram is attached below.

Note that the values are different but the diagram is similar. In this case,

Hypotenuse =17ft

Adjacent = 15²

Required

Opposite side

To get the feet of landscape edging would be required to outline the edge of the bed, we will use the Pythagoras theorem as shown;

Hyp² = Opp²+Adj²

Opp² = Hyp²-Adj²

l² = 17²-15²

l² = 289-225

l² = 64

l = √64

l = 8feet

Hence the feet of landscape edging would be required to outline the edge of the bed is 8 feet

8 0

2 years ago

(m-2)÷5= (m-4)÷3 !!!10 POINTS!!!<br><br>(I know it's now much but I need help)

koban [17]

Answer:

m=7

m−2

m−4

(m−2)*(3)=(m−4)*(5)

3m−6=5m−20

Step 2: Subtract 5m from both sides.

3m−6−5m=5m−20−5m

−2m−6=−20

Step 3: Add 6 to both sides.

−2m−6+6=−20+6

−2m=−14

Step 4: Divide both sides by -2.

−2m

−2

−14

−2

m=7

Step-by-step explanation:

7 0

2 years ago