n is 7 :] ...
Step-by-step explanation:
pls mark brainlest
Answer:
n = -8
Step-by-step explanation:
5 (-8 - 4) = -60
5 (-12) = -60
-60 = -60
Do it on any calculator that's what you'll get
How many triangles do you see?
Answer:
bajjaoasawwwssahwiwoa
16??
10. What is 4/5 x 3/7?
Answer:
12/35
Step-by-step explanation:
you have to just multiply across
[tex] \frac{4}{5} \times \frac{3}{7} = \frac{12}{35} [/tex]
The answer as a fraction is 12/35
The answer as a decimal is 0.343
Sylvia and her sister are both reading books. Sylvia reads 2 pages every 5 minutes. Her sister reads 3 pages every 6 minutes. What is the difference between Sylvia and her sisters reading rates, in pages per hour? A B. 8 C 24 30
Answer:
6
Step-by-step explanation:
Silvia: 2 pages to 5 minutes
into...
Silvia: 1 page to __ minutes
Find Unit Rate : 5/2= 2.5
Unit Rate for Silvia is 2.5
Written out : 2 pages x 2.5 = 5 minutes
Example : 1 page to 2.5 minutes
What we found : ___ pages to 60 minutes(60 divided by 2.5) is
24 pages to 60 minutesSilvia's sister: 3 pages to 6 minutes
into...
Silvia's sister: 1 pages to ___ minutes
Find Unit Rate : 6/3= 2
Unit Rate for Silvia is 2
Written out : 3 pages x 2 = 6 minutes
Example : 1 page to 2 minute
What we found : ___ pages to 60 minutes(60 divide by 2) is
30 pages to 60 minutesFinal Step : 30 - 24 = 6
HELP ASAP
The factorization of a trinomial is modeled with algebra tiles. An algebra tile configuration. 3 tiles are in the Factor 1 spot: 1 is labeled + x, 2 are labeled negative. 4 tiles are in the Factor 2 spot: 1 is labeled + x and 4 are labeled +. 12 tiles are in the Product spot: 1 is labeled + x squared, 2 are labeled negative x, the 3 tiles below + x squared are labeled + x, and the 6 tiles below the negative x tiles are labeled negative. Which trinomial is factored?
x^2 + 3x – 6
x^2 + 5x – 6
x^2 + 3x – 2
x^2 + x – 6
Answer:
its A or the first one ;)
Step-by-step explanation:
Help me please and thank you
Answer:
history is the correct answer
Pls help I don’t understand. I will give 5.0/5 and brainliest
Answer:
The 3rd one
Step-by-step explanation:
I took the Quiz
Find the value of x.
can you help me please
Answer:
the first one
Step-by-step explanation:
because you would use Pythagorean theorem to find a missing side
the equation would be a^2+b^2= C^2
and ya
The perimeter of the rectangle is 40 centimeters. Find the value of x.
There is a picture of a rectangle and it has an x on the left side and a 3x on the bottom.
a. 4
b. 5
c. 8
d. 10
11 Points 11 Points NEED HELP PLEASE
Answer: a
Step-by-step explanation:
So XY is a quarter of the circumference, that means the other part is 3/4
circumference is 2pir which is 20pi
20pi x 3/4 = 15 pi m
Answer:
The answer is 30πm.
Hope it helps uh.
Thanks
Ethan bought a new pack of markers for $3. If he now has spent a total of $24 on art supplies, how much did he spend on supplies before he bought the markers?
Help me please ........
Answer:
Step-by-step explanation:
How do i make a scaled drawing? Pls help i will give you brainliest
Answer:
draw a even shape , symbol
Step-by-step explanation:
examples- a 5x5 square , a regtangler room that is 10/1/2 feet by 8 feet.
Answer:
draw the shape or composite shape
You can use graph paper to help you make scale drawings.
Let x = 6. What is the value of the expression 5x2+x−7? Enter your answer in the box.
179 is the value of the expression
Step-by-step explanation:
I did math
Which ordered pair is a solution of the equation?
3x+3y=-x+5y
Choose 1 answer:
(Choice A)
Only (1,2)
(Choice B)
Only (2,4)
(Choice C)
Both (1,2)s and (2,4)
(Choice D)
Neither
Answer:
thee ordered pair was both (1,2) and (2,4)
Evaluate the expression for the value given.
6a
4a; when a = 2
Answer:
20
Step-by-step explanation:
6(a)+4(a).
6(2)+4(2)=12+8=20
final answer is 20
help pls!!! im not sure on this
Answer:
10
Step-by-step explanation:
Bethany has $3.10 in nickels and dimes. She has a total of 44 coins. What is the value of the nickels Bethany has?
$0.90
$1.30
$1.80
$2.60
Answer:
b
Step-by-step explanation:
Answer:
B. $1.30
Step-by-step explanation:
Emily earned $45.50 for 6 hours of work. Harrison
earned $24 for 3 hours of work. Carla earned $36
for 4 hours of work. Who earned the most money
PER HOUR?
:
Emily earned more
Step-by-step explanation:
45.50 x 6= 273
What’s the equation in fully simplified slope intercept form ? Will mark Brianliest !!!!!!!!!!!!! HELP !!!!!!!
Answer:
y= -1/2x -1
Step-by-step explanation:
The slope can be found by finding two points and essentially counting how many "up and over". Im sure you have heard this.
The intercept is where it hits on the Y-axis.
Answer:
its orign
Step-by-step explanation:
Find the inverse function in slope-intercept form
f(x)=4/5x-16
last question on my test! please show some sort of work so i know its correct :) thanks! - dusty.
Answer:
this was 3 minutes ago... you still need the answer?
Step-by-step explanation:
One of the legs of a right triangle measures 3 cm and it's hypotenuse measure 5 cm find the measure of the other leg if necessary round to the nearest tenth
Answer: c=4
Step-by-step explanation:
c^2+3^2=5^2
c^2+9=25
c^2=16
c=4
Hence, the other leg if necessary round to the nearest tenth is [tex]4cm[/tex].
What is the triangle?
A triangle is a polygon with three edges and three vertices. It is one of the basic shapes in geometry.
[tex]H^2=B^2+P^2[/tex]
Here given that,
One of the legs of a right triangle measures [tex]3[/tex] cm and it's hypotenuse measure [tex]5[/tex] cm
Let the base of triangle is [tex]x[/tex].
So,
[tex]H^2=B^2+P^2\\\\(5)^2=x^2+(3)^2\\\\25=x^2+9\\\\25-9=x^2\\\\16=x^2\\\\x=4[/tex]
Hence, the other leg if necessary round to the nearest tenth is [tex]4cm[/tex].
To know more about the triangle
https://brainly.com/question/14712269
#SPJ5
An elephant at an animal sanctuary weighs 5.5 tons. He receives a daily nutritional supplement. The instructions say to give 1 fluid ounce of supplement for every 250 pounds of body weight.
How many fluid ounces of supplement should the elephant receive?
Step-by-step explanation:
free feet pic clickbait if u answer w full explimation
Someone help and plz make sure the answer is correct plz :)
Answer:
slope = 1
Step-by-step explanation:
Calculate the slope m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (16, 17) and (x₂, y₂ ) = (15, 16)
m = [tex]\frac{16-17}{15-16}[/tex] = [tex]\frac{-1}{-1}[/tex] = 1
i need help please asap its due
Answer:
D.) $4 per min.
Step-by-step explanation:
in the first increase we go up 5 minutes and up $20
this trend stays equal just with 10 minute and $40 increases
this means that there is $20 for every 5 minutes so to find the unit rate we divide $20 by 5 which gives us 4
hope this helps chu babe <3
Perform the indicated operation and state the domain. Let f(x) = 3x^1/3 and g(x) = 2x^1/2 Express as (f+g)(x)
Answer:
[tex](f + g)(x) = 3x^{\frac{1}{3}}+2x^{\frac{1}{2}}[/tex]
[tex]x \ge 0[/tex]
Step-by-step explanation:
Given
[tex]f(x) = 3x^{\frac{1}{3}}[/tex]
[tex]g(x) = 2x^{\frac{1}{2}}[/tex]
Solving (a): (f + g)(x)
In functions:
[tex](f + g)(x) = f(x) + g(x)[/tex]
So, we have:
[tex](f + g)(x) = 3x^{\frac{1}{3}}+2x^{\frac{1}{2}}[/tex]
Solving (b): The domain of f(x)
For (f + g)(x) to be defines, the value of x must be greater than or equal to 0.
Hence, the domain is:
[tex]x \ge 0[/tex]
x + 2/3 = -4 one step equation
Answer:
-4.666666667
Step-by-step explanation:
x + 2/3 = -4
x = -4 - 2/3
x = -4.666666667
4. On a 3-hour trip, a car travels 156 miles.
What is the average speed of the car on this
trip?
Answer:
v = 52 mph
Step-by-step explanation:
Given that,
The distance travelled by the car, d = 156 miles
Time, t = 3 hour
We need to find the average speed of the car. The formula for the average speed is given by :
[tex]v=\dfrac{d}{t}\\\\v=\dfrac{156}{3}\\\\v=52\ mph[/tex]
So, the average speed of the car is equal to 52 mph.