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8090 [49]
4 years ago
8

I need to Find the value of x

Mathematics
1 answer:
Alenkinab [10]4 years ago
5 0
So, the sum of a triangle's angles should be 180°. the 2 angles are 60°, and if you add them up, it's 120°. 180° - 120° = 60°. the angle LMN is 60°. if a triangle has all three equal angles, that means it's a equilateral triangle. an equilateral triangle is a triangle with all equal angles, and sides. side LN is 16, so the rest should be 16. so the x is 16.
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Calculate the area for the parallelogram if a= 3.7, b = 11.1, and h = 7.5
8_murik_8 [283]
The formula to find the area of a parallelogram is
area= base x height
area= 11.1 x 7.5
area= 83.25
6 0
3 years ago
Use the proportion to convert milligrams to grams.
Keith_Richards [23]
C) X=29g
hope this helps
7 0
3 years ago
Read 2 more answers
Adam has 16.45 kg of flour, and the uses 6.4 to make hot cross buns. The remaining flour is exactly enough to make 15 batches of
White raven [17]

Answer: 0.6kg of flour will be in each batch of scones.

Step-by-step explanation:

Adam has 16.45 kg of flour, and he used 6.4kg to make hot cross buns. This means that the remaining flour would be the total amount of flour that he had initially minus the the amount that he used to make hot cross buns. This is expressed as

16.5 - 6.4 = 10.05 kg

The remaining flour is exactly enough to make 15 batches of scones. This means that 10.05 kg of flour will be enough to make 15 batches of scones.

We want to determine how much flour, in kg, will be in each batch of scones. Let this amount of flour be xkg

If 10.05 kg of flour will be used to make 15 batches of scones. Then,

xkg of flour will be used to make 1 batch if stones

x = 10.05/15

x = 0.67

5 0
3 years ago
Read 2 more answers
Evaluate the statistics expression:39C1
Aleksandr-060686 [28]
<h3>Answer:  39</h3>

========================================================

Explanation:

You can use the nCr formula shown below

_n C _r = \frac{n!}{r!*(n-r)!}

where n = 39 and r = 1. However, you could also use the identity

_n C _{1} = n

which basically says there are n ways to pick 1 item if you are given a choice of n items. In this specific case, we have 39 items total, and there are 39 ways to pick one item.

4 0
3 years ago
Solve by substitution ANSWER NOW
Maslowich
Y = -5x + 9
y = 5x + 7

5x + 7 = -5x + 9
5x + 5x = 9 - 7
10x = 2
x = 2/10 reduces to 1/5

y = 5x + 7
y = 5(1/5) + 7
y = 1 + 7
y = 8

solution is (1/5,8)
5 0
3 years ago
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