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AysviL [449]
2 years ago
8

Solve the following:

Mathematics
2 answers:
swat322 years ago
4 0

Answer:

C 2 1/8

Step-by-step explanation:

7 2/8-5 1/8

= 7-5 + 2/8-1/8

=2+1/8

=2 1/8 or 2.125

Hope this helps =)

vladimir1956 [14]2 years ago
4 0

Answer:

The answer is B.

Step-by-step explanation:

2 1/8 is the answer

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A farm stand sold 12 ears of corn for 4$ .the farm stand sold 180 ears of corn at the same rate
oksano4ka [1.4K]
To answer this first we set up a proportion and then solve. Lets do it:-

\frac{4}{12}= \frac{x}{80}

Cross Multiply:-

80 · 4 = 320

Divide:-

420 ÷ 12 = 60

So, 180 ears of corn are for $60.

Hope I helped ya!! 
4 0
4 years ago
Read 2 more answers
Ivy is running errands for her mother. She bikes along straight paths to the supermarket, the bank, and then back home.Find the
chubhunter [2.5K]

The distance between Ivy's house and the supermarket and the distance between the supermarket and the bank:
H&S = 1,014 M; and S&B = 854m. This is resolved using the Sine Theorem.

<h3>What is the calculation backing the above solution?</h3>

Notice that the Angles of a Triangle add up to 180° That is

∠A + ∠B  + ∠C = 180°

Thus,

∠C = 180° - 32° - 109°

= 39°

Recall the Sine Theorem which indicates;

a/SinA = b/SinB = c/SinC

thus given that

AC = 1,523m

We have

AC/SinB = BC/SinA


BC = AC/SinB * SinA

= 1523/Sin109° * Sin32°

BC =854m

Therefore

AC/SinB = AB/SinC
Thus,

AB = AC/SinB * SinC

= 1523/Sin109° * Sin39°
AB ≈ 1,014m

Learn more about the Sine Theorem at;
brainly.com/question/27174058
#SPJ1

5 0
2 years ago
Miss Violet is buying granola bars for her students. She already has 16 granola bars in her desk and needs a total of 100 bars.
masha68 [24]

Answer:

100 - 16 = 84, and 84 divided by 12 is 7. She needs to buy 7 more boxes of granola bars for her students.

Step-by-step explanation:

6 0
2 years ago
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Chris tells Adam that the decimal value of − 1 1/3 is not a repeating decimal. Is Chris correct?
Verdich [7]
Chris is wrong since - \frac{11}{3} =-3.666666666666
7 0
3 years ago
Read 2 more answers
HCF AND LCM of 32 and 48 using the prime factorisation​
torisob [31]

Answer:

Below.

Step-by-step explanation:

32 = 2*2*2*2*2

48 = 2*2*2*2*3

So The GCF = 2*2*2*2 = 16.

LCM = 2*2*2*2*2*3 = 96

3 0
3 years ago
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