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Fantom [35]
3 years ago
13

(1 pt)

Mathematics
1 answer:
LekaFEV [45]3 years ago
4 0
B it is going to give you the answer
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sara found a pair of jeans that was originally marked 85.00 but now have a clearance sticker for 54.50 what percent were the jea
Y_Kistochka [10]
U have to subtract from 85.00 from 54.00
5 0
2 years ago
Two straight edges of a pizza slice meet at an angle of 30°. If the pizza has a radius of 12
melisa1 [442]

Answer:

<h3>area of the slice:      A = 12π in² ≈ 37.7 in² </h3><h3>lenght of its crust:  L = 24π in ≈ 6.28 in</h3>

Step-by-step explanation:

R = 12 in

360°:30° = 12

so the area of the slice is ¹/₁₂ of whole pizza

A = ¹/₁₂•πR² = ¹/₁₂•π•12•12 = 12π in² ≈ 37.7 in²

Crust is the perimeter of pizza so crust of the slice is ¹/₁₂ of the perimeter:

L = ¹/₁₂•2πR = ¹/₁₂•2π•12 = 2π in ≈ 6.28 in

8 0
3 years ago
3x + 5y = 30
GrogVix [38]

Answer:

y= - \frac{3x}{5}  + 6

Step-by-step explanation:

The given linear equation is

3x + 5y = 30

To solve for y, we first subtract 3x from both sides to obtain:

5y = 30 - 3x

Divide through by 5

\frac{5y}{5}  =  \frac{30}{5}  -  \frac{3x}{5}

This simplifies to

y= 6-  \frac{3x}{5}

Or

y= - \frac{3x}{5}  + 6

3 0
3 years ago
8x + 4 = 6x + 6 slove for x
Mazyrski [523]

Answer:

x=1 I think this is the answer

Step-by-step explanation:

8x - 6x = 6 - 4

2x = 2

x = 1

4 0
3 years ago
Read 2 more answers
PLEASEEE HELP ME SOMEONE PLEASEE ASAP.
torisob [31]

You get 5/10, or simplified as 1/2.

The slope formula is rise over run, or Y(1)-Y(2)/X(1)-X(2), which becomes 5-0/14-4. That then simplifies to 5/10, or 1/2

4 0
3 years ago
Read 2 more answers
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