All categories

3 years ago

Need fast in plz help me quick

Mathematics

2 answers:

mixas84 [53]3 years ago

8 0

The first one is 15.
the second one is 18.
the third one is 12.
the fourth one is 10.
the fifth one is 2.
the sixth one is 24.
the seventh one is 1 because there's less of that then there is of 2.
the rest of the problem wasnt shown in the picture you sent on the last one.

Eva8 [605]3 years ago

5 0

6)x-7+10 7)3+x+1 8)8x-16 9)x/2-9

You might be interested in

Are All rectangles are quadrilaterals? Explain.

nadezda [96]

Answer:

yes because all rectangles have 4 sides

6 0

3 years ago

Read 2 more answers

First to answer correctly will be marked brainliest 40 points as well

skelet666 [1.2K]

Answer:

see explanation↓

Step-by-step explanation:

(a)

$(3x+2)-(x+5)=3x+2-x-5$

$(3x+2)-(x+5)=2x-3$

ANSWER: Linear binomial

(b)

$(3x+8)+(4x^{2}-x)=3x+8+4x^{2}-x$

$(3x+8)+(4x^{2}-x)=4x^{2} +2x+8$

ANSWER: Quadratic trinomial

(c)

$(x^{2}+7x)-(x^{2}+5)=x^{2}+7x-x^{2}-5$

$(x^2+7x)-(x^2+5)=7x-5$

ANSWER: Linear binomial

(d)

$(2x+8)+(3x^2-2)=2x+8+3x^2-2$

$(2x+8)+(3x^2-2)=3x^2+2x+6$

ANSWER: Quadratic trinomial

(e)

$(x^2+5x-2)+(8-5x)=x^2+5x-2+8-5x$

$(x^2+5x-2)+(8-5x)=x^2+6$

ANSWER: Quadratic binomial

7 0

2 years ago

Whats the anwser to -3(x-9)=-3

Delvig [45]

Step-by-step explanation:

-3x + 27= -3

-3x = -3-27

-3x = -30

x= 10

7 0

3 years ago

210,704 in equivalent Form

Verizon [17]

Answer:

<h2><em>210= 2×3×5×7 (4 distinct prime factors)</em></h2><h2><em>2×2x2x2x2x2x11 or 2^6×11 (7 prime factors, 2 distinct)</em></h2><h2><em>please mark me as braini</em><em>est </em></h2>

4 0

3 years ago

Help please!!!! it makes so sense

Tamiku [17]

Answer:

(- $\frac{1}{5}$ , 0 )

Step-by-step explanation:

to find where the line crosses the x- axis, let y = 0 in the equation and solve for x

5x - 2(0) + 1 = 0

5x - 0 + 1 = 0

5x + 1 = 0 ( subtract 1 from both sides )

5x = - 1 ( divide both sides by 5 )

x = - $\frac{1}{5}$

the line crosses the x- axis at (- $\frac{1}{5}$ , 0 ) or ( - 0.2, 0 )

4 0

2 years ago

Read 2 more answers