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3 years ago

Tina brought four more than one-half of the number of t-shirts as Maria. If Tina brought

Mathematics

2 answers:

dybincka [34]3 years ago

4 0

Maria brought 14 shirts

ryzh [129]3 years ago

4 0

Answer:
Maria brought 9 shirts

Answer explained:
11 shirts / 2 = 5.5 shirts + 4 shirts = 9.5 shirts
You can’t have 9.5 shirts so the only option is 9

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The vertex of this parabola is at (-2, -3). When the x-value is -1, the

valina [46]

Answer:

-2

Step-by-step explanation:

Start with the vertex form of the equation of a parabola: y - k = a(x - h)^2

Here h = -2, k = -3, x = -1, y = -5. Find a:

-5 - [-3] = a(-1 - [-2])^2, or

-5 + 3 = a(1)^2, or

-2 = a

The unknown coefficient is -2.

7 0

3 years ago

Wats the 60% off a prize that is $20.00

Alla [95]

$x\ \rightarrow\ the\ 60\%\ of\ a\ prize\ that\ is\ \$20.00\\\\x=60\%\ \cdot \ \$20.00= \frac{60}{100} \cdot \$20.00=\$12.00\\\\Ans.\ \$12.00$

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3 years ago

How to solve? I prob know it I'm just stressing and panicking from all other stuff I gotta do

Nata [24]

Left one i think thats the one

8 0

3 years ago

HELP!! What is the value of x??

nordsb [41]

Answer:

X = 41°

Step-by-step explanation:

<h3>Sum of interior Angles of a ∆ is 180°</h3>

$\angle1 + \angle2 + \angle3 = 180 \degree$

$Here \\ \angle1 = 105 \degree \\ \angle2 = ? \\ \angle3 = x$

$\angle4 = 146 \degree$

$here \: \angle2 + \angle4 = 180 \degree \\ \: (liner \: pair \: angle) degree\\ \angle2 + 146\degree = 180 \degree \\ \angle2 = 180 \degree - 146\degree \\ \angle2 = 34\degree$

$\angle1 + \angle2 + \angle3 = 180 \degree \\ 105\degree + 34\degree + x = 180\degree \\ 139\degree + x = 180\degree \\ x = 180\degree - 149\degree \\ x = 41\degree$

6 0

3 years ago

Point Y is the circumcenter of ΔDEF.<br><br> Find FY.<br><br> 5<br> 11<br> 17<br> 22

RideAnS [48]

Answer:

The answer is 22.

Step-by-step explanation:

I was confident the other person was correct, I took the test. Answer turned out to be D. 22.

6 0

3 years ago

Read 2 more answers