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Alisiya [41]
4 years ago
8

I need help on these last four

Mathematics
1 answer:
podryga [215]4 years ago
3 0
#16 for 5 pairs of jeans it would cost 120$ because each jean cost 24$
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In the parallelogram below, solve for Y<br> Options <br> 4<br> 10<br> 25<br> 100
Lapatulllka [165]

Answer:

x = 4

y = 4

Step-by-step explanation:

the front triangle has two 40° angles (sum of all ∡'s must be 180°)

the unlabeled lower-left angle then is 40°; this angle corresponds to the angle in the other triangle labeled as 10y°

therefore, 10y = 40 so y = 4

Since opposite angles in a parallelogram are congruent then we can write:

40° + 25x° = 100° + 10(4)°

25x° = 140 - 40°

25x = 100°

x = 4

6 0
3 years ago
Carlos wants to put 720 of his blocks in his toy box. A small set has 10 blocks and a large set has 100 blocks. How can you writ
Natasha_Volkova [10]

Carlos can put the blocks in this three ways:

(i) 32 large blocks and 4 small blocks.

(ii) 22 large blocks and 5 small blocks.

(iii) 12 large blocks and 6 small blocks.

The total quantity of blocks equals the number of blocks stored in the sets of blocks. Based on the information given, we derive the following algebraic expression:

10\cdot m + 100\cdot n = 720, \forall\,m,n\in \mathbb{N_{O}} (1)

Where:

  • m - Quantity of small blocks.
  • n - Quantity of large blocks.

Now we can clear n in terms of m:

100\cdot n = 720 -10\cdot m

n = 7.2-0.1\cdot m (2)

From (2) we get the following combination of sets:

1) m = 12, n= 6

2) m = 22, n = 5

3) m = 32, n = 4

Carlos can put the blocks in this three ways:

(i) 32 large blocks and 4 small blocks.

(ii) 22 large blocks and 5 small blocks.

(iii) 12 large blocks and 6 small blocks.

We kindly invite to see this question on linear functions: brainly.com/question/3400735

6 0
2 years ago
Is FGH ~ JKL? If so, identify the similarity postulate or theorem that applies.
Nonamiya [84]
Cannot be determined because if your only given two thing (FG and the angle measure of F) thats not enough informations. The only way you know if a triangle is similar with only two pieces of information would be for the angle angle postulate.
6 0
3 years ago
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Hi! Easy question here, just confused. How do I make the graph? I already created the table, but can you give an example if you
Mademuasel [1]

Answer:  Label the axis with numbers (x: from -10 to +10, y from 0 to 50)

Step-by-step explanation:  Enter a dot for each coordinate.  

7 0
3 years ago
How can I work out 30% of (blank) is 60?
geniusboy [140]
60/ (30/100)
= 60* (100/30)
= 200

The final answer is 200~
3 0
3 years ago
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