help me please :) .....

Answer:

B and C

Step-by-step explanation:

Make rocket go down = less engine power and more weight

Pls mark brainiest :)

Answer:

repeating-- terminating-- terminating-- repeating.

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

8:5

times 3

24:15

B , C and E

for ratio that are equal , you are be able to times them both by the same number - so for example, you can times both 8 and 5 by 3 to get 24 and 15 :)

Which of the following rational number is equal to 3,4?

31

9

Step-by-step explanation:

That's my opinion and I hope it helps^_^

Answer: 35.2 Inches

Step-by-step explanation: In the question it states that the tail is 64% of the length of the monkey so what you do is multiply 55 by 65% and there's your answer.

Answer:

35.2

Step-by-step explanation:

the tail is 64% so to get 64% of 55 just multilpy 55 by .64 or the percentage in decimal form (.64)

Answer:

1/10

Step-by-step explanation:

Answer:

1/100

Step-by-step explanation:

I  hope this is right :l mmmmmmmmmmmmmmmmmm

Answer:

He can ride it 4 times

Step-by-step explanation:

Answer:

12 times

Step-by-step explanation:

$6 + $0.50 (x) < $12.50

x is the amount of times he can ride. Since he wants to spend less then 12.50 then he can't go more then 13 times but 13 is spending all his money so 12 times is $0.50 less then his specified amount he wants to spend.

Answer: 2J - 5

Step-by-step explanation:

The number of cards that Jacob has = J

Melissa has 5 fewer cards than Jacob. Melissa card will be: = J - 5

The expression that shows the number of cards they have together will be gotten by adding their cards together. This will be:

= J + (J - 5)

= J + J - 5

= 2J - 5

Answer:

31/34

Step-by-step explanation:

33 = 34x +2

31=34X

31/34 = x

Answer: 10 people can/ 12.50+16.25x is less than or equal to 175

Step-by-step explanation: so parking is constant since it doesn't change. ticket price however is affected by a variable which represents ticket per person which is shown as 12.50(parking)+16.25x where x would equal the max amount of people while respecting the given 175 limit we cannot go over

Answer:

"Can you add the equation?"

That's exactly what I'm asking, I asked a question that's very similar to this one, but nobody seems to know an equation that can be created :(

Step-by-step explanation:

If I solve the problem and create an equation, I'll let you know

I got you.

Inequaility : 12.50 + 16.25x ≤ 174

I think it's gonna be

x ≤ 10

Answer:

(-8,4)

Step-by-step explanation:

System of Equations:

Solve the following system of equations by the substitution method:

5x - 6y = -64      [1]

y = 20 + 2x        [2]

Substituting y from [2] in [1]:

5x - 6(20 + 2x) = -64

Operating:

5x - 120 - 12x = -64

Simplifying:

-7x - 120 = -64

Adding 120:

-7x = -64 + 120 = 56

x = 56/(-7) = -8

x = -8

From [2]:

y = 20 + 2(-8) = 4

Solution (-8,4)

Answer:

6/1

Unit rate = 6

Unit rates are ratios that compare two measurements (units) and the second measurement is 1 (per)

Answer:

r

Step-by-step explanation:

r is like a unit

you can subtract terms with the same unit

10r-9r= 1r

1r=r

Answer:

m2−20m+72=−3

Step 1: Subtract -3 from both sides.

m2−20m+72−(−3)=−3−(−3)

m2−20m+75=0

Step 2: Factor left side of equation.

(m−5)(m−15)=0

Step 3: Set factors equal to 0.

m−5=0 or m−15=0

m=5 or m=15

Answer:

m=5 or m=15

Answer:

the answer is in the attachment

Step-by-step explanation:

Answer:

4. None of the above are false.

Step-by-step explanation:

Answer:

x = 15

Step-by-step explanation:

Since the triangles are similar then the ratios of corresponding sides are equal, that is

[tex]\frac{BC}{DC}[/tex] = [tex]\frac{AC}{EC}[/tex] , substitute values

[tex]\frac{3x-5}{32}[/tex] = [tex]\frac{5x-5}{56}[/tex] ( cross- multiply )

56(3x - 5) = 32(5x - 5) ← distribute and simplify both sides

168x - 280 = 160x - 160 ( subtract 160x from both sides )

8x - 280 = - 160 ( add 280 to both sides )

8x = 120 ( divide both sides by 8 )

x = 15

Answer:

$3.98

Step-by-step explanation:

Answer:

15 liters of pure water must be added

Answer:

I believe a carrot is Orange correct me if I'm wrong

Answer:

[tex]x = 37[/tex]

Step-by-step explanation:

[tex]2x + 1 = 75[/tex]

[tex]2x = 75 - 1[/tex]

[tex]2x = 74[/tex]

[tex] \frac{2x}{2} = \frac{74}{2} [/tex]

[tex]x = 37[/tex]

Answer:

b) 13

c) 37

Step-by-step explanation:

b) 2 + 5 + 6 = 13

c) 3 + 2 + 5 + 6 + 8 + 8 + 4 + 1 = 37

hope this helps

Answer:

C

Step-by-step explanation:

The x's can not completely cancel each other out so they are still included but you have to divide the numbers, exponents and whole numbers.

Answer:

first one

Step-by-step explanation:

Answer:

6 shirts

Step-by-step explanation:

because if each shirt is 9 dollars and you have 60 dollars then take 60 divided by 9 and that is how many shirts you can get

Answer: Hi, for these type of questions I can help you! I

Step-by-step explanation: hi, my answers are  correct but wont always give you a 100%. for any questions contact me and my legal team!

Answer:

[tex]x^{2} + 7x+12=0[/tex]

Step-by-step explanation:

Roots of the equation are -4 and -3.

Quadratic equation can be written as

[tex](x+4)(x+3)=0\\x(x+3)+4(x+3)\\x^{2} +3x+4x+12\\x^{2} + 7x+12=0[/tex]

Answer:

a) 900

b) 9,000

Step-by-step explanation:

Answer:

Step-by-step explanation:

A. a=100. an=999

an=a+n-1.d

Therefore answer will be 900.

B. 9000.