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Lina20 [59]
3 years ago
9

3y-6x=9 another equation that forms a system of equations that has infinitely many solutions?

Mathematics
1 answer:
Margaret [11]3 years ago
8 0

you need another equation to solve them simultaneously since they are two unknown

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Help please??!?? i don’t understandddddd
Zina [86]

Answer:

I think the answer is -\frac{u}{6}

Step-by-step explanation:

thats the answer i got in math.way

3 0
3 years ago
What are the measure of angles 1 and 2
riadik2000 [5.3K]

Answer:

50° and 130°

Step-by-step explanation:

∠1 is a chord- chord angles and is calculated as

∠1 = 0.5( arc RQ + arc ST) = 0.5(53 + 47)° = 50°

∠1 and ∠2 form a straight angle and are supplementary, hence

∠2 = 180° - 50° = 130°

6 0
3 years ago
Help me with this problem please
Ymorist [56]

Answer:

-15

Step-by-step explanation:

3^2 - 3 x [(5^2 - 9) / 2 ]

9 - 3 x [(25 - 9) / 2]

9 - 3 x (16/2)

9 - 3 x 8

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5 0
3 years ago
Read 2 more answers
If h(x)=6-x,which is the value of (h*h)(10)
Andrews [41]

Answer:

16

* usually means multiplication

If you have an open circle there instead, please inform me.

Step-by-step explanation:

* usually means multiplication

If you had an open circle there, please let me know.

Find h(10) and then multiply that answer to itself.

h(10)=6-10=-4

So the answer is -4*-4=16

7 0
3 years ago
Evelyn bought 8.4 gallons of gas for $23.94. Which equation can be used to determine the price of each gallon of gas? 8.4x = 23.
adoni [48]

Answer:

the equation would be

8.4x = 23.94

Step-by-step explanation:

Let the price of each gallon of gas is $x.

And we have been given that 8.4 gallons of gas for $23.94.

So, we can make the below proportion

Cross multiplying, we get

Hence, the equation that can be used to determine the price of each gallon of gas is

pls mark as brainliest

8 0
3 years ago
Read 2 more answers
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