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sergey [27]
3 years ago
5

13. Classify Each Angle Pair then find the value of X

Mathematics
1 answer:
Virty [35]3 years ago
3 0

Answer:

5

Step-by-step explanation:

As corresponding lines are equal

16x+1 = 79

16x = 80

x = 5

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I don't understand please help​
GREYUIT [131]

Step-by-step explanation:

Objective: Solving Piecewise Functions

Analyze the info in the graph.

We know that if x=1, the graph will coincide at 5.

If x is greater than 1, the answer will be x squared it answer so any positve interger greater than 1 the answer is that squared.

If x is less than 1, the answer will be double that x.

Let check the answer choices.

A is wrong because x is less than 1 so the answer should be 2(-2)=-4 not 4.

C is Wrong, since 5 is greater than 1, it must be 25 so 5^2=25

D and B are both right, 2 is greater than 1 so 2 squared =4 and Whenever x=1, it will equal 5.

3 0
3 years ago
How do you divide decimals? Ex: 3.6÷0.5 plz help!!
KiRa [710]

here's the way that i learned it:

convert them to mixed fractions and then go from there.

3.6 = 36/10 0.5 = 1/2

right now our problem looks like this: 36/10 ÷ 1/2 =

okay, so i learned the method keep it, switch it, flip it.

keep the first fraction in the equation, 36/10

switch the division sign to multiplication ÷ ⇒ ×

switch the numbers on the second fraction  1/2 ⇒ 2/1

okay, so our equation looks like this now:

36/10 x 2/1

okay, so now multiply across. (multiply the top numbers together and the bottom numbers together)

72/10

latly, we need to convert back to a decimal. divide the top number by the bottom one.

to do this, divide the top number by the bottom number

72/10

7.2

<em>i hope this was helpful. this is how i learned dividing with decimals, so it might be kinda complicated. if you still need help, let me know :)</em>

3 0
3 years ago
Can some one please help me
Alja [10]
-\sqrt{29}-irrational\\\\-\sqrt{25}=-5-rational\\\\44.\overline{91}=44.\frac{91}{99}-rational\\\\-\frac{6}{19}-rational\\\\-6\pi-irrational

6 0
3 years ago
Read 2 more answers
Please help me I need help with my test review I can’t figure out m&lt;1 and m&lt;2
aksik [14]

Answer:

m1=12 and m2=168

Step-by-step explanation:

m1 + m2 = 180 \: (straight \: angle) \\ then \\ x - 12 + 7x = 180 \\ 8x - 12 = 180 \\ 8x = 180  +  12 = 192 \\ x = 192\div 8 \\ x = 24\\ hence \\ m1 = 24 - 12 = 12 \\ m2 = 7 \times 24 = 168.

6 0
4 years ago
Dave grew 24 plants with 3 seed packets. How many seed packets does Dave need to have a total of 40 plants in his backyard? Assu
julsineya [31]
24/3 = 8
40/8 = 5
the answer is 5 packets
4 0
3 years ago
Read 2 more answers
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