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2 years ago

Parline lost 5 points and Tyrell lost 3 points. If

Mathematics

1 answer:

Elan Coil [88]2 years ago

7 0

Answer:

Tyrell is in the lead by 2 points.

Step-by-step explanation:

Example:

Imagine they both started at 10 points. If Parline lost 5 points (10 - 5) while Tyrell lost 3 points (10 - 3), then it is clear that Tyrell's points (7 remainings) are more than Parline's points (only 5 remainings). Hence, Tyrell is in the lead by 2 points.

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A chocolate bar measures 30 mm wide, 70 mm long, and (or 4.5) mm high. Will's Wrapping Company is making a wrapper to cover the

KiRa [710]

Hey there! I'm happy to help!

First, let's find the area of the top of the bar.

30×70=2100

This is the same as the bottom of the bar, so we have another 2100 mm, giving us 4200 in total.

Now we want to find the two long sides. This is 70×4.5, which is 315. Since there are two of these sides, we have another 315, giving us 630 in total there.

Now we have the short sides.

30×4.5=135

135×2=270

Now, we add up all of these measurements.

4200+630+270=5100

Therefore, Will's Wrapping Company will need 5100 mm² of paper to make their wrapper.

Have a wonderful day! :D

8 0

3 years ago

Please answer all

vladimir1956 [14]

Step-by-step explanation:

b) y=x+1

table:

_x _|_2x_|_y_|(x, y)|

0 |2(0) |1 |(0, 1)|

1 | 2(1) |2 |(1, 2)|

2 | 2(2) |3 |(2, 3)|

3 | 2(3) |4 |(3, 4)|

c) y=3x+2

_x _|_2x_|_y_|(x, y)|

0 |2(0) |2 |(0, 2)|

1 | 2(1) |5 |(1, 5)|

2 | 2(2) |8 |(2, 8)|

3 | 2(3) |14 |(3, 14)|

To graph, plot the x, y points and connect all of them

7 0

3 years ago

What is the answer to -22/9r = 11/9

astra-53 [7]

Answer:

Step-by-step explanation:

for this question you've to cross multiply

-22/9r=11/9

99r=-198

then you divide both sides by 99 inorder to remain with r on one side

99r/99=198/99

r=2

I hope this helps

8 0

3 years ago

350 kilometers in 5 hours i dont get it

bekas [8.4K]

You’d be going 70 miles every hour

5 0

3 years ago

Read 2 more answers

The radius of a circle is decreasing at a rate of 6.56.56, point, 5 meters per minute. At a certain instant, the radius is 12121

Ilia_Sergeevich [38]

Answer:

The rate of change of the area of the circle is approximately $-490.09 \ m^2/min$ .

Step-by-step explanation:

Given:

$\frac{dr}{dt} = -6.5 \ m/min$

radius $r =12 \ m$

We need to find the rate of change of the area of the circle at that instant.

Solution:

Now we know that;

Area of the circle is given by π times square of the radius.

framing in equation form we get;

$A= \pi r^2$

to find the rate of change of the area of the circle at that instant we need to take the derivative on both side.

$\frac{dA}{dt}=\frac{d(\pi r^2)}{dt}\\\\\frac{dA}{dt}= 2\pi r \frac{dr}{dt}$

Substituting the given values we get;

$\frac{dA}{dt}= 2\times \pi \times 12 \times -6.5\\\\\frac{dA}{dt}\approx -490.09 \ m^2/min$

Hence The rate of change of the area of the circle is approximately $-490.09 \ m^2/min$ .

6 0

3 years ago