1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lapatulllka [165]
3 years ago
14

Carrie and Kenny both play soccer. Kenny scored 3 times as many goals as Carrie. Together they scored 12 goals. Could Carrie hav

e scored 2 goals? Why or why not? Yes, because 2 goals is less than the total number of goals scored. No, because 3(2) + 2 ≠ 12. Yes, because 2 goals is less than the number of goals Kenny scored. No, because 3(2) ≠ 12.
Mathematics
1 answer:
PtichkaEL [24]3 years ago
6 0

Answer:

no

Step-by-step explanation:

You might be interested in
What is the fractional equivalent of 0.2323...? 23/99 23/999 2/9
lana [24]
It is equivalent to 23/99 but not for the rest.

As the denominator gets larger, the decimals gets smaller.
eg. 23/999 = 0.023232323...

As you can see , it is 0.02 now so it is not equivalent to 0.232323 as it is 0.2
7 0
3 years ago
A model rocket was launched from the ground and shot 150 feet straight up.It then fell back down to the ground and landed in the
Elena L [17]
The list of choices you included doesn't have any correct expressions on it.

-- If the rocket went straight up, and then dropped back at the same place
it was launched from, then it must have dropped straight down.

-- The route it followed on the way down was exactly the same as the
route it followed on the way up.

-- Since it reached a maximum height of 150-ft from the ground
and the route was straight, the length of the route was 150-ft.

-- (150-ft going up) plus (150-ft coming down)  =  300-ft traveled all together.
8 0
4 years ago
Mariah needs the circumference of a circular pit in her backyard to be 18.9 meters. She uses a rope tied to a wooden stake to tr
lara31 [8.8K]

Answer: See explanation

Step-by-step explanation:

Your question isn't complete but I'm assuming that you want to calculate the radius.

Circumference of a circle = 2πr

where Circumference = 18.9 meters

Radius = Unknown

π = 3.14

We then put the values into the formula which will be:

C = 2πr

18.9 = 2 × 3.14 × r

18.9 = 6.28r

r = 18.9 / 6.28

r = 3

The radius = 3 meters

Assuming you probably want to get the diameter, we multiply the radius by 2. This will be:

= 2 × 3

= 6 meters

4 0
3 years ago
[20 Points] I need help with these questions:
I am Lyosha [343]

Slope-intercept form:

y = mx + b

"m" is the slope, "b" is the y-intercept (the y value when x = 0)

You need to find "m" and "b"


1.) For lines to be perpendicular, their slopes have to be the opposite/negative reciprocal (flipped sign and number)

For example:

slope is 2

perpendicular line's slope is -1/2

slope is -2/3

perpendicular line's slope is 3/2


The given line's slope is -4, so the perpendicular line's slope is 1/4.

y = 1/4x + b

To find "b", you can plug in the point (4, -2) into the equation

y = 1/4x + b

-2 = 1/4(4) + b

-2 = 1 + b

-3 = b


y=\frac{1}{4} x-3


2.) To find "m", use the slope formula and plug in the two points:

m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}

m=\frac{8-(-1)}{-2-4}

m=\frac{8+1}{-2-4}

m=\frac{9}{-6} =-\frac{3}{2}


y = -3/2x + b

Plug in one of the points to find "b"

y = -3/2x + b

-1 = -3/2(4) + b

-1 = -6 + b

5 = b


y=-\frac{3}{2}x +5


3.) y-intercept: 5 (since the given equation's y-intercept is 5)

I'm confused with what they mean by "steep", so I'll try to update this later unless someone else has an answer


So I looked it up, and it says that a steep slope is a line that is more vertical [if that makes sense]. So you could do a slope of +3 (more than 3, like 4, 5, 6...) because the given line's slope is 3, and you need a new line that is more steeper(vertical)

3 0
4 years ago
What is the equation of a line that passes through the point (-1, 3) and is parallel to y=2x -7
natta225 [31]
So because it’s parallel you’re gonna have the same slope. You need to use point slope formula to find the equation of the line

y-y1=m(x-x1). Here, x1= -1 and y1=3. Your m is the slope which is parallel which means you’re gonna have the same slope. Our equation is given in y=mx+b form so our m is 2 so the parallel slope is 2. So m=2, x1=-1, y1=3

Plugging all of these in you have

y-3=2(x-(-1))

Simplifying we have

y-3=2(x+1)

Applying distributive property we have

y-3=2x+2

adding 3 to each side we get

y=2x+5

Hope this helps!!!

3 0
3 years ago
Other questions:
  • How do I solve this?
    12·1 answer
  • Round 12.03994 to 3 decimal place
    7·1 answer
  • A man is planning to take his vacation in three weeks. He determines that there is a 15% chance of rain on any given day in that
    9·1 answer
  • If p and q are both true, then which of the following statements has the same truth-value as ~p → q?
    14·1 answer
  • Order of operations kbesbeienesbe
    8·1 answer
  • Find the measure of angle b.
    14·1 answer
  • Someone please help and PLEASE make sure it’s right! Thank you!!! :)
    11·1 answer
  • How long will they take to make 504 muffins if they will be using 4 ovens? <br>​
    8·1 answer
  • Help me fellow idiots (jk)
    12·1 answer
  • #21 please I need help
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!