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jarptica [38.1K]
2 years ago
7

Find the area of the triangle. PLEASE HELP ASPA

Mathematics
2 answers:
mario62 [17]2 years ago
4 0
1/2abSinC
1/2*8*5*sin(140)=12.9cm
* means multiply
ZanzabumX [31]2 years ago
3 0

Answer:

<em>(B). 12.9 cm²</em>

Step-by-step explanation:

a = 8 cm , b = 5 cm , c ≈ 12.259 cm

P = 25.259 , s = P/2 ≈ 12.63

A_{ABC} ≈ 12.856 ≈ 12.9 cm²

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0-5lbs.-$2. 5-10lbs-$4 10-20lbs-$6
VMariaS [17]
To get to a pound, you must divide how many ounces you have by 16. So 96 divided by 16 = 6lbs. so that pumpkin would be $4     hope I helped :)
4 0
3 years ago
Can someone plz help me with my geometry pleaseee
gizmo_the_mogwai [7]

Answer:

B'= (0,7)

E'= (3,6)

A'= (5,3)

R'= (2,1)

S'= (-1,4)

Step-by-step explanation:

Add 6 to all x's and add 8 to all y's.

3 0
3 years ago
A recipe for pie dough calls for a ratio of butter to flour of 1/4 :5/6.If you plan to use 5 cups of flour,how much butter shoul
Komok [63]

Answer:

\frac{3}{2}  cups of butter should be use to keep the same ratio.

Step-by-step explanation:

Given:

A recipe for pie dough calls for a ratio of butter to flour of 1/4 :5/6.

If you plan to use 5 cups of flour.

Now, to find the butter should be used to keep the same ratio.

So, to get the quantity of butter by using unitary method:

If, \frac{5}{6}  cup of flour use then butter should be = \frac{1}{4} .

So, 1 cup of flour use then butter should be = \frac{1}{4} \div \frac{5}{6} =  \frac{6}{20} .

Thus, for 5 cups of flour butter should be = \frac{6}{20} \times 5 = \frac{30}{20}=\frac{3}{2} .

Therefore, \frac{3}{2} cups of butter should be use to keep the same ratio.

5 0
3 years ago
Answer this problem.<br><br> Simplify <br><br> a. 63.19<br> b. 25.84<br> c. 81.49<br> d. 94.57
just olya [345]

81.49 is the answer. Have a great day!

3 0
3 years ago
1/3 to 2/3 percentage increase or decrease
Leto [7]

Answer:

increase

Step-by-step explanation:

the number got bigger

6 0
3 years ago
Read 2 more answers
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