All categories

3 years ago

I need help please anyone can help me???!

Mathematics

2 answers:

Alexxx [7]3 years ago

8 0

2x(x-1) = 2x - 2

Step-by-step explanation:

a thing my math teacher always taught that sticks is that the equals sign is essentially the words is the same as. Think of it this way the sentaxe would be 2x -2 is the same as 2x minus 2. we get this because initially with the parentheses we have to take the number outside which is 2 and multiply everything inside by it. 2 times x equals 2x and 2 times -1 is negative 2.

Vikki [24]3 years ago

6 0

C i don’t have a reason it’s just right

You might be interested in

Which number line shows the solution to −4 − (−1)?

Alenkasestr [34]

Answer:

B a number line is shown from negative 5 to 0 to positive 5.

3 0

3 years ago

Help pls it’s the the last Q

sesenic [268]

Answer:

HN = 102 units

LJ = 90 units

GJ = 176 units

Step-by-step explanation:

Since, point N inside the triangle is the circumcenter of the given circle,

HN = GN = NJ = Radii of the circle

Therefore, measure of HN = measure of GN = measure of JN = 102 units

By applying Pythagoras theorem in ΔNLJ,

JN² = NL² + LJ²

(102)² = (48)² + (LJ)²

(LJ)² = (102)²- (48)²

LJ = √8100

LJ = 90 units

m(GJ) = 2[m(GK)] [Since NK bisects GJ]

= 2(88)

= 176 units

3 0

3 years ago

Read 2 more answers

April has four different basil plants and four different tomato plants. In how many ways can she arrange the plants in a row if

Zolol [24]

Well you have to multiply 4 times 4 because you have 4 tomatoe plants and 4 basil plants so you just multiply 4×4

7 0

3 years ago

Read 2 more answers

Write an equivalent expression using the distribute property. 24+36

agasfer [191]

Find the GCF between 24 and 36 by prime factorization:24 = 2 * 2 * 2 * 336 = 2 * 2 * 3 * 3Now, notice that the common between the prime factorization of both numbers are 2*2*3 which is what we call Greatest Common Factor and over here equal to 12.Take 12 as a common factor in the above addition:24 + 36 = 12 ( 2 + 3 )

8 0

3 years ago

Solve. 12-(2x3) A. 6 B. 12 C. 12(2) D. 2 3

Sergio [31]

The answer would be A) 6.

7 0

3 years ago

Read 2 more answers