Someone help and please make sure it’s right

Answer: x+16y

Step-by-step explanation:

4(x+2y)-(3x-8y)​

4x+8y-3x-8y

x+16y

Answer:

The answer is B cause all the rest is lower and negatives make the other one wrong so the answer is B hope this helps :)

Answer:

-1.2<6.9 is the statement that's true.

Explanation: - 1.2 is smaller than 6.9

Answer:

A)Rhombus

Lollllllllll

Answer:

A

Step-by-step explanation:

Squares have 90 degree angles, not 60.

Answer: The answer is B

Step-by-step explanation:

Answer:

Step-by-step explanation:

Both x and y have the same numerical coefficients so they are parallel. Even the signs are the same. That means that the lines are parallel. To show this, I've included the graph below. So there are NO solutions which is C

Red: x + 2y = -2

Blue: x +2y = - 4

Answer:

it is 15

201+24=225

thé square root if 225 IS 15

Answer:

Its the first oneeeeeeeee

Step-by-step explanation:

Brainlest is apprciated Have a Great dayyyyyyy

Answer:

The fourth one makes the most sense

Step-by-step explanation:

Answer:

x = 8

Step-by-step explanation:

The 2 chords are equal in length, both 36

Equal chords are equidistant from the centre, then

x = 16

Answer:

you ended up having = 1/n^3[1^2+2^2+3^2...(n-1)^2]

hope this helps :')

Answer:

-8(7y-8)-3(7y-7)−8(7y−8)−3(7y−7)

Distribute to remove the parentheses.

Collect like terms

-154y+170

Step-by-step explanation:

Answer:

The maximum amount of hours he can rent it for is 6 Hour's

Step-by-step explanation:

Ik this couse 8x6=48 48-6= 42

3 minus 4 is -1, Kate is in debt and owes one apple.

If this is incorrect, please, don't refrain to tell me. Thank you.

Answer:

Isosceles Right Triangle

Answer:

The answer is 55 degrees.

Step-by-step explanation:

As shown by the red box on the angle, the angle shown is a right angle and is 90 degrees. Because we know the total angle measure, we can subtract the 31 degree angle from the 90 degree angle, which leaves us with 59 degrees for the second angle. This second angle equals (x+4). We then solve for x by setting up the equation 59= x+4. Subtract 4 from both sides and you are left with 55 degrees for x.

Answer:

The answer is 55 degrees.

Step-by-step explanation:

As shown by the red box on the angle, the angle shown is a right angle and is 90 degrees. Because we know the total angle measure, we can subtract the 31 degree angle from the 90 degree angle, which leaves us with 59 degrees for the second angle. This second angle equals (x+4). We then solve for x by setting up the equation 59= x+4. Subtract 4 from both sides and you are left with 55 degrees for x.

Answer:

Proper fraction

Step-by-step explanation:

If the numerator is less than the denominator , then it is proper fraction.

Example : [tex]\frac{5}{8}, \frac{124}{1000}[/tex]

Answer: each 0.5 hour or 30 minutes they travel 1 mile

Step-by-step explanation:

so just keep adding 1 mile each 0.5 hour

Answer:

Step-by-step explanation:

3 divided by 1.5 = 2

To fill in the answer for the distance traveled, you multiply the time by two.

Example: 0.5 x 2 = 1

                1 x 2 = 2

so on and so forth

Answer:

Angles formed when a transversal line cuts across two straight lines are known as corresponding angles.

Step-by-step explanation:

Answer: x=9,-1

Step-by-step explanation:

First, we are gonna start out with finding two numbers that multiply to equal -9 and add up to equal -8

Those numbers would be -9 & 1

-9+1=-8

-9x1=-9

Now we have

(x-9)(x+1)

x-9=0   x+1=0

 +9 +9   -1  -1

x=9      x=-1

Answer:

224

Step-by-step explanation:

The sum of the first 75 terms of the sequence is -5.068*10^34

Given the following geometric sequence

[tex]a_1 = \frac{-1}{3} \\a_i = a_{i-1}*(-3)[/tex]

The sum of the nth term of the GP is expressed as;

[tex]S_n = \frac{a(1-r^n)}{1-r}[/tex]

a = -1/3

n = 75

r = a₂/a₁

a₂ = -3a₁

a₂ = -3(-1/3)

a2 = 1

r = 1/(-1/3)

r = -3

Substitute the given values in the formula;

[tex]S_n = \frac{-1/3(1-3^{75})}{1-(-3)}\\S_{75} = \frac{-1/3(3^{75}-1)}{1+3} \\S_{75} = \frac{-1/3(6.082 \times 10^{35}-1)}{4}\\S_{75} = \frac{-1/3(6.082 \times 10^{35})}{4}\\S_{75} = -0.5068 \times 10^{35}\\S_{75} = -5.068 \times 10^{34}\\[/tex]

Hence the sum of the first 75 terms is -5.068*10^34

Learn more on geometric series here: https://brainly.com/question/20548958

Answer:

ufjcj များအတွက်မျက်စိခွဲစိတ် ufjv uu ။ jdur9toa udjcjfhx ကားကြောင် ဦး ထုပ်ငှက်

Answer:

Each pizza needs 1/6 pound (lb) of cheese.

for one pizza = 1/6 pound (lb)

If A chef is making 14 pizzas.

so, 14 pizza = 14 . 1/6 pound (lb)

                   = 14/6 pound (lb)

                    = 7/3pound (lb)

Step-by-step explanation:

Answer: The answer is 7/4 in improper form and 1 3/4 in mixed number form

Step-by-step explanation: Now that you clarified it I get it.  All you have to do is 1/4*7, which is 7/4 or 1 3/4. How I got 1/4 is I saw that Sara walked 1/4 greater than James so I got 1/4 as how many more miles she walked

Hope this helps and brainliest would be appreciated

Answer:

c) terms

Step-by-step explanation:

Answer/Step-by-step explanation:

Map key : 1 inch = 250 miles

The distance on map shown : 7.4 inches

So first we would set the equation up:

Map key*the distance show on the map = ???

250*7.4 = 1850

Answer: 21.08

Step-by-step explanation:

Turn 85 into a percent then multiply by 24.80.

0.85*24.80= 21.08

Hope this helps :)

Answer:

the answer is 120 feet

Step-by-step explanation:

a) 19

b) -12

c) 15

d) 18

e) 31

¡Espero que esto te ayude! Avísame si tengo algo mal :)

Answer: 4 and 5

Step-by-step explanation: