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Svetlanka [38]
3 years ago
5

Neeeeeeed help with this.

Mathematics
1 answer:
muminat3 years ago
6 0

Answer:

Step-by-step explanation:

First system

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Help me on this please
m_a_m_a [10]

Answer 1: y = 35x + 50

Answer 2: will

Answer 3: $10

Step-by-step explanation:

Equation: y = 35x + 50

Registration fee is one time, so you just add to it.

You have to pay each time you go to a session, so x will be the amount of sessions, 35 will be the price of each session.

You can plug in the 8 to the equation, then solve for y:

y = 35(8) + 50\\y = 280 + 50\\y = 330

They will be able to pay for it because: 330 < 340

They will have $10 left because:

340 - 330 = 10

340 is how much on the card and 330 is how much the 8 lessons (in total) cost.

7 0
3 years ago
What is the area of the green (shaded) region?<br> 20 km<br> 11 km<br> 11 km<br> 18 km
emmasim [6.3K]

Answer:

43560 I think

Step-by-step explanation:

20 x 11 x 11 x 18

5 0
3 years ago
Read 2 more answers
Paid for $22 for for movie tickets how many would they have pay for for 16 tickets
bija089 [108]

Answer:

$352

Step-by-step explanation:

One ticket costs $22, so 16 tickets would be 22 times 16.

Final Answer: $352

5 0
3 years ago
What is d if <img src="https://tex.z-dn.net/?f=%5Cfrac%7B3d-2%7D%7B8%7D%20%3D%20-d%2B16%5Cfrac%7B1%7D%7B4%7D" id="TexFormula1" t
Harlamova29_29 [7]

Answer: d=12

Step-by-step explanation:

\displaystyle\\\frac{3d-2}{8} =-d+16\frac{1}{4} \\\\\frac{3d-2}{8} =-d+\frac{16*4+1}{4} \\\\\frac{3d-2}{8} =-d+\frac{64+1}{4} \\\\\frac{3d-2}{8} =-d+\frac{65}{4}

Multiply both parts of the equation by 8:

\displaystyle\\3d-2=(-d+\frac{65}{4} )(8)\\\\3d-2=-8d+65*2\\\\3d-2=-8d+130\\\\3d-2+2=-8d+130+2\\\\3d=-8d+132\\\\3d+8d=-8d+132+8d\\\\11d=132\\

Divide both parts of the equation by 11:

d=12

8 0
2 years ago
What number is 32% of 75?
Elza [17]
What is 32% of 75? Y is 32% of 75. Equation: Y = P% * X. Solving our equation for Y: Y = P% * X. Y = 32% * 75. Converting percent to decimal: p = 32%/100 = 0.32. Y = 0.32 * 75 . Y = 24. Answer is 24.
4 0
3 years ago
Read 2 more answers
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