What is the length of the base if the triangle if the area is 29.16 square inches and the altitude is 5.4 inches? Round your answer to the nearest tenth.

Answers

Answer 1

Answer: a=b timmes height times 1/2
subsitute
a=29.16
height/altitude=5.4
29.16=1/2 times 5.4 times base
mmultiply both sides by 2 to get rid of fraction
58.32=5.4 times b
divide both sides by 5.4
10.8=base

the answe is 10.8 inches

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How would I find the surface area of the cone in terms of pi? It has a radius of 7 cm and a slant height of 19 cm.

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The formula is SA = $\pi r^(2) + \pi rl$ . r is the radius and l is the slant height. In your case it would be $49\pi + 133\pi = 172\pi$ .

L.S.A = pi (7) (19) similar to 133*pi
3.14 * 133 similar to 417.62
similar to 417.62cm^2

Alaina's sugar cookie recipe calls for 2 1/4 cups of flower. If she wants to make 2/3 a batch of cookies how much flour should she use?

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I divided 2.25 by 2/3 and got 1.50. That may be the answer if it's a choice.

Sue has a balance of $35 in your checking account she writes one check for $10 and three checks for $9 each what is her balance now

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she is now in debt of $2.00
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i hope this helped

In a biological lab, the cell growth rate of two different organisms is tracked and recorded each week. Given the growth rate, the number of organisms can be determined using the following equations: s(x) = 100 + 23x
m(x) = 90(1.2x)

Complete the table of values.
x 100 + 23x 90(1.2x)
0
1
2
3
4
5
Use the table to determine at approximately which point the number of cells will be the same for each organism.
Graph the system of equations, and show the point of intersection.
Explain what the points graphed for each line represent.
Explain how you can determine the solution to the equation 100 + 23x = 90(1.2x) using the graph from part c.
Find the point(s) of intersection, and explain what the intersection represents in the context of the problem.

Answers

wow that's too much work!!! is this a table or printout?

s(x) = 100 + 23xs(x) = 100 + 23x

m(x) = 90(1.2x)

Please help me answer this. Ty

Answers

I think 63, but I'm not sure, how do I delete an answer-

Answer:

x=63

Step-by-step explanation:

∠BAC=∠ACD=x(AB∥CD)

∠BCA=∠BAC=x(base∠s, isos△)

∠？BC+∠BCA=90（ext.∠of△）

27+x=90

x=90-27

x=63

Round the number to the thousandths place. 47,268.568593a. 47,268.568
b. 48,000
c. 47,268.569
d. 47,000

Answers

The required number would be 47,268.569 which is rounded to the thousandths place which is the correct answer would be option (C)

How do you round a number to the closest thousandths?

Rounded to the closest thousandths means a multiple of 1000 which is near to the number. The decimal point is followed by the number closest to the tenth, and the hundredth place number is used to decide whether or not the value should be rounded. Leave it alone if it is four or less; if it is four to nine, bump it up one.

We have to determine Round the number 47,268.568593 to the thousandth place.

⇒ 47,268.568593

Rounded to the nearest thousandths.

⇒ 47,268.569

Therefore, the required number is 47,268.569 which is rounded to the thousandths place which is the correct answer would be option (C)

Learn more about the roundtothe nearest tenth of a number here:

brainly.com/question/19031319

#SPJ5

Your answer would be C. I hope this helped. :)

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