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Paha777 [63]
3 years ago
7

Plz help me solve this. and any song requests

Mathematics
2 answers:
Viefleur [7K]3 years ago
4 0

Answer:

Step-by-step explanation:

The rectangles total area is 54 because 6x9 is 54.

Next we need to figure out the area of the triangle, so we will use the triangle formula: a= bxh. This means area equals base times height.

That should help you solve the rest of the equation.

P.S Why did you ask for a song request?

LuckyWell [14K]3 years ago
3 0

Answer:

66

Step-by-step explanation:

12(8)-9(8-6)-(12-9)(8)÷2=96-18-12      or   6(9)+(12-9)(8)/2=54+12

                                     = 66                                              =66

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Jimmy ran at a speed of m miles. how far did he run in t minutes
beks73 [17]

Answer:

(mxt) miles

Step-by-step explanation:

speed = m \: miles \: per \:minute \\ time \:  = t \: minutes \\ speed =  \frac{distance}{time}  \\ m =  \frac{d}{t}  \\ m \times t \:  = d \\ d = (m \times t)miles

hope that this is helpful.

8 0
2 years ago
A cone has a diameter of 6 cm and a height of 11.5 cm. Find the volume. Round your answer to the nearest 10th if necessary. Use
uysha [10]
V=πr^2h/3=π·3^2·11.5/3≈108.38495 or 108.40 rounded
5 0
3 years ago
Insulin is used to regulate sugar in the bloodstream. A dose of 10 units breaks down by about 5% each minute after injection. Ho
s344n2d4d5 [400]

Answer:

Explanation:

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The insulin breaks down by about 5% each minute, therefore:

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We want to determine the time it will take for the remaining dosage to be half (5 units) of the original dose.

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N(t)=N_o(1-r)^t

Substituting the given values, we have:

\begin{gathered} 5=10(1-0.05)^t \\ \frac{5}{10}=0.95^t \\ 0.5=0.95^t \end{gathered}

To solve for t, we change to logarithm form.

8 0
1 year ago
Can someone please answer this​
bija089 [108]

Answer:

the area is 20 in

Step-by-step explanation:

3 times 4 is 12. since we used 3 inches out of the 11, we can only multiply the 8 inches with 1. 8 times 1 is 8. 12+8=20.

6 0
3 years ago
The dough for the world's largest pizza was baked in 5,234 batches. Suppose it took the chefs 3 hours to bake the first 327 batc
KatRina [158]
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3 0
3 years ago
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