please please answer will give brainliest

Answer:

1. -8, -1

2. 14, 112

3. -17, -38

4. 17, 82

Step-by-step explanation:

plug in the value of m into the expression. for example, m - 5 where m = -3 would be -3 - 5 = -8

Answer:

1. -8, -1

2. 14, 112

3. -17, -38

4. 17, 82

Step-by-step explanation:

plug in the value of m into the expression. for example, m - 5 where m = -3 would be -3 - 5 = -8

Answer:

25

Step-by-step explanation:

Answer:

The answer is 25

Step-by-step explanation:

Use the formula (b/2)^2 in order to create a new term in order to find the perfect square trinomial.

Hoped this helped!

Answer:

anser A

Step-by-step explanation:

Let's fill x and y and we'll see which one is right

a) 0 = -3(-7+7)(-7+4)

<=> 0 = 3 * 0 * -3

<=> 0 = 0 => true

b) 0 = -0.5(-7-7)(-7+4)

<=> 0 = -0.5 * -14 * -3

<=> 0 =  -21 => false

c) 0 = (-7-7)(-7-4)

<=> 0 = -154 => false

d) 0 = 2(-7+7)(-7-4)

<=> 0 = 0 => true

so both a and d are right for (-7,0). Now let's for (-4,0)

a) 0 = -3(-4+7)(-4+4)

<=> 0 = 0 => true

d) 0 = 2(-4+7)(-4-4)

<=> 0 = -48 => false

15.010495

The caluclator can comfirm

Answer:

270 m³

Step-by-step explanation:

[tex]A_{triandle}[/tex] = [tex]\frac{5*12}{2}[/tex] = 30 m²

[tex]V_{triangular prism}[/tex] = 30 × 9 = 270 m³

Answer:

The price after markup was 98% of the original price.

Step-by-step explanation:

Answer:

2x^2+85x+13

Step-by-step explanation:

I did not knew what you wanted, but I think this is what you wanted.

Answer:

y=45x+226

Step-by-step explanation:

hope that's what you're looking for

have a nice day!!!

Answer:

Step-by-step explanation:

Slope intercept form of a line is y=mx+b so we need to solve for y.

y-1=45(x+5) first expand right side

y-1=45x+225 now add 1 to both sides.

y=45x+226

Answer:

ok, so 46 times 4 is 184.

Step-by-step explanation:

46

x 4

-------

184

So 6 times 4 is 24 and then you carry over the 2.  4 times 4 is 16.  You add 2 to 16 and you get 18.  So the total would be 184.

It's kinda hard to explain over brainly

Answer:

impossible

Step-by-step explanation:

46x4= 276

please mark me as brainlist

Answer:

18/4=45

Step-by-step explanation:

Answer:

57% of students

Step-by-step explanation:

14 + 29 = 43%

100% - 43% = 57%

Answer:

5

Step-by-step explanation:

-8 + 13 is equal to 5.  It is positive since the larger number is positive.

Answer:

1061.32  you made a typo on G

Step-by-step explanation:

To find the distance travelled by the tire we need the circumference of it

The formula for circumference is 2πr we know pi is roughly 3.14 and the radius is 13

we plug the numbers in and get

2* 3.14* 13

6.28*13

81.64

81.64 is the circumference, now we simply just multiply 81.64 by 13 to get 1061.32

Im guessing number G was supposed to be 1061.32 instead of 10,613

First let's review how to find the surface area of a rectangular prism. Since the opposite faces have the same area, we just need to find one of each pair of faces and multiply the result by 2.

One face in each pairs adds up to 6*4+2*4+2*6=24+8+12=44

Now we just need to multiply this by 2!

44*2=88 cm^2

I really hope my explanation helped, if there are any more question about this please ask me in the comments I will answer them.

Answer:

x+19=19+x

Step-by-step explanation:

Step-by-step explanation:

i hope you will get the answer

Step-by-step explanation:

Answer:

343 square unit is the answer...

Step-by-step explanation:

as a^3 is formula for finding volume where a is 7

3.5 m = 350 cm

9.072 km = 9072 m

0.07 kg = 70 g

70.4 l = 70400 ml

79 m = 0.079 km

6 g = 6000 kg

5,870 m = 5.78 km

61,900 g = 61.9 kg

Answer:

The market sold 18 6-ounce cans of soup on Tuesday

Step-by-step explanation:

Let us solve the question

- The number of the 6-ounce cans is x

- The number of 12-ounce cans is y

- 6x + 12y = 420

→ Divide each term by 6 to simplify the equation

- x + 2y = 70 ⇒ (1)

- x + y = 44 ⇒ (2)

→ Subtract equation (2) from equation (1)

- (x - x) + (2y - y) = (70 - 44)

- 0 + y = 26

- y = 26

Substitute the value of y in equation (2) to find the value of x

-x + 26 = 44

→ Subtract 26 from both sides

- x + 26 - 26 = 44 - 26

- x = 18

- x represents the number of the 6-ounce cans

- The market sold 18 6-ounce cans of soup on Tuesday

Answer:

2x² - 8

Step-by-step explanation:

Important things you need to know:

1. x intercept = solution of the equation

2. parabola = the highest power is x²

3. "passes through" is important because you have the y intercept (it is the c in ax² + bx + c = 0)

The intercept form is y = a(x-r)(x-s), where r and s are the x intercepts (solutions) of the graph

Substitite the numbers and values you know:

y = a(x-r)(x-s)

0.05 = a(-2-(-7)) × (-2-(-3))

Then you should find a.

Rewrite the equation in the form of y = a ( x+7 )( x+3 ) where the value of a is found.

Answer: 7.8

Step-by-step explanation:

1.2+6.6=7.8 so,

7.8-1.2=6.6

Answer:

27 in the anime club and 37 in student council

Step-by-step explanation:

there are 64 students

if you divide 64/2 there are 32 in both

32+32=64

then if you give 5 from one to the other

27+37=64

Answer:

student councel has 37 anime club has 27

Step-by-step explanation: