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Sav [38]
3 years ago
8

Pls help and show workings

Mathematics
2 answers:
larisa86 [58]3 years ago
4 0

Answer:

may br

Step-by-step explanation:

4x+ 10=30 or 2(4x +10) =30

vovikov84 [41]3 years ago
3 0

Answer:

see explanation

Step-by-step explanation:

Given that QS bisects ∠ PQT = 30°

∠ PQS = ∠ TQS = 15°, thus

4x + 10 = 15 ( subtract 10 from both sides )

4x = 5 ( divide both sides by 4 )

x = \frac{5}{4} = 1.25

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Dose anyone know this problem if u so plz help!
Dennis_Churaev [7]
A=\dfrac{1}{2}(a+b)h+\dfrac{1}{2}\pi r%2\\
a=8\\
b=4\\
h=4\\
r=2\\
A=\dfrac{1}{2}(8+4)\cdot4+\dfrac{1}{2}\pi \cdot 2^2\\
A=24+2\pi=2(12+\pi)
7 0
4 years ago
(NO PLAGIARISM) (I WILL GIVE BRAINLIEST I PROMISE) (MIDDLE SCHOOL HISTORY) (NEEDS TO BE DONE BEFORE 9:00)
GarryVolchara [31]

Answer:

A significant antiquated Greek idea that impacted the arrangement of the United States government was the composed constitution. The U.S. Constitution goes about as the preeminent law of the country and builds up singular residents' privileges, like the option to free discourse or the privilege to a preliminary by a jury of one's companions. Alongside the Roman model, the majority rule model of old Greece's arrangement of self-government incredibly impacted how the initial architects set off to develop the new United States government. A government that was most directly influenced by Athenian democracy was representative democracy. Representative democracy is a framework where the chosen authorities make up the public authority and they address various types of gatherings. This is comparative however not quite the same as an immediate vote-based system.

One difference is that the U.S. has a delegate popular government and Athens has an immediate majority rules system. In Athens, just men that possess property are allowed to vote. In the U.S. any resident above the age of 18 can vote. Another difference between the Athens and U.S. democracy is that the U.S. has a representative democracy and Athens had a direct democracy. A third difference between the two democracies is that Greek thought of vote based system was not quite the same as the present-day majority rules system in light of the fact that, in Athens, all grown-up residents were needed to take a part in the government.

Step-by-step explanation:

Hope this helps

3 0
3 years ago
The freezing point of methanol is -97.6. What is the freezing point of methanol in Fahrenheit
motikmotik

Answer:

-143.68°F

Step-by-step explanation:

Celsius to Fahrenheit Conversion Formula: F = 1.8C + 32

Simply plug in <em>c</em> as -97.6:

F = 1.8(-97.6) + 32

F = -175.68 + 32

F = -143.68

3 0
3 years ago
Read 2 more answers
Which of the following is true
Andrews [41]

Answer:

A, AA similarity

Step-by-step explanation:

the first similar angle is from the vertical angles and there are 2 more because the end sides are parallel and when they intersect with the same line it will make it have the same degree. It may look SAS but the figure may not be drawn to scale and there is no proof for it.

8 0
4 years ago
8. Chloe received $20.00 for her birthday. She
Leni [432]

Answer: $9.23

because you multiply 3.59 by 3 to get $10.77 which was spent then you subtract $10.77 from $20.

4 0
3 years ago
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