I need help ASAP please giving brainliest!

haha u got go gairdian too

Step-by-step explanation:

Kim is 5 years older than Scott.

Kim's mum is 3 times Kim's age.

Scott's dad is 3 times Scott's age.

Let age of Scott = y years

Then Kim's age = (y+5) years

Kim's mum age = years

Scott's Dad age = years

Difference between Kim's mum age and Scott's Dad age = Kim's mum age - Scott's Dad age = (3y+15) - (3y) = 15

Answer:

244 ft²

Step-by-step explanation:

Rectangle Base Area: 6•4=24

Rectangle Side Area: 8•10=80; 80•2(sides) = 160

Triangle Sides Area: (10•6=60); 60/2(area of triangle) = 30; 30•2(sides)=60*

*Technically can skip the divide by two and then multiply by two, since they cancel out*

(Area of Triangle Formula= 1/2bh)

Add areas together: 24+160+60= 244 ft²

Answer:

1282.5

Step-by-step explanation:

Answer:

9 Is the answer.

Step-by-step explanation:

So you have to substitute these values in to the equation and solve.

3(-2) +5(11-8)

-6+5(3)

-6+15

9

Answer:

1/150

Step-by-step explanation:

the answer is in the question 1 inch (1/) is equal to 150 miles (/150)

1/150

The scale factor of 1 inch = 150 miles is  1/150.

Option D is the correct answer.

A scale factor is defined as the ratio between the scale of a new object and the scale of the original object,

We have,

1 inch = 150 miles

150 miles is the original dimension

1 inch is the new dimension

Now,

Scale factor.

= New dimension / Original dimension

= 1/150

The scale factor is 1/150.

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Answer:

Gwen has already burned 100 calories when Tristan and Keith started, and he continues to burn 10 calories per minute.The equation for Gwen is

y = 100 + 10x

Question 2)`Tristan is burning 125 calories every 10 minutes. His burning calories rate is 12.5 calories per minute. The equation for Tristan is

y = 12.5x

Question 3)Keith is burning 300 calories in 30 minutes. His rate per minute is 10 calories per minute. The equation for Keith isy = 10x

Step-by-step explanation:

Answer:

First, write the  

✔ formula: d = rt

.

Next, use parentheses when you substitute  

✔ 125

in for r and  

✔ 3.2

in for t.

Now, simplify by  

✔ multiplying

125 and 3.2.

Jeff raced for a distance of  

✔ 400

miles.

Step-by-step explanation:

got it right on edge 2021

Answer:

It's Formula: D = rt, 125, 3.2, Multiplying, And 400

Step-by-step explanation:

I Got It Correct On Edge, Hope I Helped :)

Answer:

The correct answer is A  {x/ all real numbers}; {y/ y> 0}

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

edge

hope this helps :)

Answer:D 19 cm

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

the exact answer would be 37.7, so it's rounded to 38.

Answer:

Unit rate = 2 sneezes per minute

Step-by-step explanation:

40 sneezes in 20 minutes.

One quantity is 1 in unit rate with respect to other.

Unit rate = [tex]\frac{40\ sneezes}{20\ minutes}[/tex]

Unit rate = 2 sneezes per minute

Answer:

-20% aka 20% decrease

Step-by-step explanation:

Answer:

450 %20

Step-by-step explanation:

Answer:

B. Food market

Step-by-step explanation:

You typically buy all of your groceries at Grocery Mart. This week, your favorite cereal is on sale there, 4 boxes for $10. At Food Market, where you don’t typically shop, the same cereal is on sale for $2.25 a box. Based on price, which is the better value option?

A.Grocery Mart

B. Food Market

Grocery market:

4 boxes for $10

Unit price = cost / quantity

= $10 / 4 boxes

= $2.50 per box

Food market:

Price per box = $2.25

The better value option based on price is food market because it cost less to buy a box of cereal than grocery mart

Answer:

For 6, iT would be 26

Step-by-step explanation:

Answer:

Dakota will run farther on Sunday.

Step-by-step explanation:

when they ran the same distance Dakota finished first, so she ran more miles per hour than Justine did. If they both run at the same speed on sunday that  they ran on saturday, dakota will run farther because her speed is greater than justine's speed

Answer:

Dakota will run farther on Sunday.

Step-by-step explanation:

Answer:

I don't have a life.....

Answer:

I am an Undertale trash. so this is my life.

Step-by-step explanation:

Answer:

K=24

Step-by-step explanation:

Add 60 on both sides

10k=240

Now divide 10 on both sides

240/10=24

10/10k=k

k=24

Answer:

The answer is 24

Step-by-step explanation:

Because 30-17=3 and 3 x 8=24

The keyword difference means subtraction, and the keyword times means multiplication.

Answer:

6

Step-by-step explanation:

Answer:

hmmmmm.......I Think! False

Answer:

in order u put them in, 8 top, 12 bottem, 32 top, 30 bottem

Answer:

Step-by-step explanation:

You haven't provided functions to choose from!

The geometrical series is a series of numbers. The nth term of the series is [8× 0.5⁽ⁿ⁻¹⁾].

The geometrical series is a series of numbers where the ratio of any two consecutive numbers is constant.

In a geometric series, r is the ratio between any two consecutive terms, therefore, the ratio of these terms can be written as,

r = (4/8) = (1/2)

Also, a₁ is the first term of the series, therefore, the first term of the series will be 8.

Thus, the nth term of this series will be equal to,

[tex]n^{th} = a_1 \times r^{(n-1)}\\\\n^{th} = 8 \times (\dfrac{1}{2})^{(n-1)}[/tex]

Hence, the nth term of the series is [8× 0.5⁽ⁿ⁻¹⁾].

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Answer:

y * 184 = 395

Step-by-step explanation:

Answer:

184y = 395 should be the answer

Step-by-step explanation:

Answer:

x:4 y:6

Step-by-step explanation:

Answer:

[tex] 129° + (x + 19) ° = 180° \: (angles \: on \: a \: straight \: line) \\ x = 180° - (129° + 19°) \\ x = 32°[/tex]

Answer:

1/2

Step-by-step explanation:

the circle has 8 pieces so that's how you get the denominator

you count how many A's there are and that is your numerator

so now 4/8 and reduce to get a half

Answer:

p + q = 13/4

Step-by-step explanation:

p² - q² = 7

p - q = 2

Use substitution.

p = 2 + q

(2 + q)² - q² = 7

Expand (2 + q)² with FOIL - first, outer, inner, last

(2 + q)(2 + q)

4 + 2q + 2q + q²

4 + 4q + q²

Subtract q².

4 + 4q + q² - q² = 7

4 + 4q = 7

Combine like-terms.

4q = 3

Divide by 4 to isolate q.

q = 3/4

Plug q into the equation to find p.

p - q = 2

p - (3/4) = 2

Add 3/4 to both sides.

p = 11/4

Add p and q.

11/4 + 3/4

= 13/4

Answer:

96°

Step-by-step explanation:

Opposite angles in a parallelogram are equal.

Answer:

hi

Step-by-step explanation: