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2 years ago

I need help please thanks

Mathematics

1 answer:

svet-max [94.6K]2 years ago

3 0

Answer: You simply need to match each fraction to where they belong

Step-by-step explanation:

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Why must the vertex of an isosceles triangle be an even number

WINSTONCH [101]

Answer:

Step-by-step explanation:

The vertex of an isosceles triangle must be an even number because its identical base angles are congruent. Therefore if the angle at the vertex is x, then the vertex of an isosceles triangle must be an even number because its identical base angles are congruent. Therefore if the angle at the vertex is x, then the .

4 0

2 years ago

Please help I don't understand this

Effectus [21]

The correct answer is: [C]:  " $\frac{7}{18}$ " .
____________________________________________________
Explanation:
____________________________________________________
Given:
____________________________________________________

2 / (9x) = 4 / 7 ; solve for "x" ;
____________________________________________________

Cross-multiply:

→ (9x)*4 = 2 * 7 ;

  → 36x = 14 ;

Divide each side of the equation by "36" ;
to isolate "x" on one side of the equation; & to solve for "x" ;

→ 36x / 36 = 14 / 36 ;

x = 14/ 36 ;

  → x = 14/36 = (14÷2) / (36÷2) = 7/18 ;
______________________________________________________

The answer is: " $\frac{7}{18}$ " ;

→ which is: Answer choice: [C]: " $\frac{7}{18}$ " .
______________________________________________________

7 0

2 years ago

The sum of the areas of two circles is 8pie square meters. Find the length of a radius of each circle ifone of them is twice as

NeX [460]

Nice

area=pir^2
the areas are
pir^2+pi(2r)^2
they add to 8pi

8pi=pir^2+pi(2r)^2
undistribute pi
8pi=pi(r^2+(2r)^2)
divide both sides by pi
8=r^2+(2r)^2
expand
8=r^2+4r^2
add
8=5r^2
divide by 5
8/5=r^2
sqrt both sides
√(8/5)=r
double since it is double
2√(8/5) is radius of bigger aka (4√10)/5

radius=(4√10)/5

5 0

3 years ago

Help if you get it right I will give you Brainliest

olga_2 [115]

Answer:

My name is Khalil, and I’m like a happy meal, in FIFA I’m defender, your ball I will steal, don’t mess with me Habibi, when will you ever learn, cause in the Middle East, I’m Mr. Steal your girlMy name is Khalil, and I’m like a happy meal, in FIFA I’m defender, your ball I will steal, don’t mess with me Habibi, when will you ever learn, cause in the Middle East, I’m Mr. Steal your girlMy name is Khalil, and I’m like a happy meal, in FIFA I’m defender, your ball I will steal, don’t mess with me Habibi, when will you ever learn, cause in the Middle East, I’m Mr. Steal your girlMy name is Khalil, and I’m like a happy meal, in FIFA I’m defender, your ball I will steal, don’t mess with me Habibi, when will you ever learn, cause in the Middle East, I’m Mr. Steal your girlMy name is Khalil, and I’m like a happy meal, in FIFA I’m defender, your ball I will steal, don’t mess with me Habibi, when will you ever learn, cause in the Middle East, I’m Mr. Steal your girlMy name is Khalil, and I’m like a happy meal, in FIFA I’m defender, your ball I will steal, don’t mess with me Habibi, when will you ever learn, cause in the Middle East, I’m Mr. Steal your girlMy name is Khalil, and I’m like a happy meal, in FIFA I’m defender, your ball I will steal, don’t mess with me Habibi, when will you ever learn, cause in the Middle East, I’m Mr. Steal your girl

8 0

3 years ago

Please helppp me!!!!!

Scrat [10]

Answer:

Step 2 contains error in the given problem.

Step-by-step explanation:

Given expression is:

$\frac{1}{2}x-3=\frac{1}{3}x+6$

Step 1: identifying the LCM.

The LCM identified is 6.

This step is correct.

In the next step, we multiply the LCM with each term of the equation.

Step 2:

$\frac{6}{1}(\frac{1}{2}x) -3 =\frac{6}{1}(\frac{1}{3}x)+6$

However,

In the given solution, the LCM is not multiplied with each term.

Hence,

Step 2 contains error in the given problem.

7 0

2 years ago

I need help please thanks​

I need help please thanks