Answer:
-n+3
Step-by-step explanation:
Subtract the 5n and 3
Help me !!!!!!!!!!!!!!!!!
Answer:
D. Neither
Step-by-step explanation:
Ok so,
lets plug in the ordered pairs to see if the answer matches up. It should look like this:
7 = -2 - 5
7 = -7 DOES NOT MATCH; INCORRECT
now lets do it with the other ordered pair
-7 = -4 -5
-7 = -9 DOES NOT MATCH; INCORRECT
hope this helps, have a good day!
please mark brainliest if possible!!! :)
Answer:SEARCH UP ON THE INTERNET HEHEH
Step-by-step explanation:
Does anyone know how to solve this?
Answer:
2 3/9 + 3 8/9 = 6 2/9
Help I need to turn this in today :)
Answer:
132 cm squared
Step-by-step explanation:
6x5=30
6x5=30
6x8=48
1/2(8x3)=12
1/2(8x3)=12
Total added together is 132 cm squared
What is -5/3 divided by 1/6
Answer:
-10
Step-by-step explanation:
(-5/3)/(1/6)=(-5/3)(6/1)=-30/3=-10
Answer:
-10.
Step-by-step explanation:
-5/3 / 1/6
= -5/3 * 6/1
= -30/3
= -10.
I need more help with my algebra
Answer:
- 29
Step-by-step explanation:
[tex]f(x) = - 5x + 1 \\ \\ f(6) = - 5(6) + 1 \\ \\ f(6) = - 30+ 1 \\ \\ f(6) = - 29[/tex]
What does the ratio 6:30 fully simplify to
Answer:
1:5
Step-by-step explanation:
6:30
divide 6 by 6 to get 1
divide 30 by 6 to get 5
Answer:
[tex]6:30 = \frac{6}{30}=\frac{1}{5} =1:5[/tex]
Negative StartFraction one-half EndFraction y equals StartFraction one-half EndFraction x plus 5 and y equals 2 x plus 2.Y = x + 5 and y = 2x + 2.
Answer:
The solution of the system of equation is (3,8)
Step-by-step explanation:
We are given that
[tex]y=x+5[/tex]...(1)
[tex]y=2x+2[/tex]...(2)
We have to graph the system of linear equation.
For equation (1)
Substitute x=0
[tex]y=5[/tex]
Substitute y=0
[tex]x=-5[/tex]
Therefore, we obtained two points (0,5) and (-5,0) for equation (1).
For equation (2)
Substitute x=0
[tex]y=2[/tex]
Substitute y=0
[tex]2x=-2[/tex]
[tex]x=-1[/tex]
Therefore, we obtained two points (0,2) and (-1,0) for equation (2).
Now, we find intersection point of two equation
Substract equation (2) from (1)
[tex]x=3[/tex]
[tex]x=3[/tex]
Substitute x=3 in equation (1)
[tex]y=3+5=8[/tex]
The intersection point of two equation is at (3,8).
Hence, the solution of given system of equation is (3,8).
Answer:
(-4,-6)
Step-by-step explanation:
The intersection point is (-4,-6) when you both equations in the calculator. The person who answered this first is wrong.
Find the missing side lengths, leave your answers as radicals in the simplest form. Show work please
Answer:
m and n are both equal to 10
Step-by-step explanation:
Because we see that the two of the angles here are 45 and 90, we know then that the third angle is also 45. This tells us that the sides m and n are of equal length.
With that in mind, we can simply use the Pythagorean theorem to find their values:
m² + n² = (10√2)²
given that m = n, then:
m² + m² = (10√2)²
2m² = (10√2)²
2m² = 100 × 2
2m² = 200
m² = 100
m = 10
So both m and n are equal to 10.
- 4 ( x - 5 ) = 92
What is x?
Answer:
Let's solve your equation step-by-step.
−4(x−5)=92
Answer:
x=−18
Step-by-step explanation:
Answer:
x = 28
Step-by-step explanation:
4 ( − 5 ) = 9 2
4 − 2 0 + 2 0 = 9 2 + 2 0
4x =112
4x/4 = 112/4
x = 28
Jake has a goal of riding his bike at least 60 miles. He rides at a rate of 12 miles per hour. Which inequality can Jake use to find h, the number of hours he should ride in order to meet or exceed his goal?
Answer:
[tex]12h\geq 60[/tex], [tex]h\geq 5[/tex]
Step-by-step explanation:
Speed of Jake [tex]=12[/tex] miles per hour
Let [tex]h[/tex] denotes the number of hours he should ride in order to meet or exceed his goal.
Distance travelled by Jake = Speed × Time = [tex]12h[/tex]
Jake has a goal of riding his bike at least 60 miles.
Therefore,
[tex]12h\geq 60[/tex]
[tex]h\geq \frac{60}{12} \\\\h\geq 5[/tex]
Find the slope of the line. Write your answer in simplest form.
How to solve.
(6.7 x 10^-16) - (8.2 x 10^-17
Answer:
5.9 × 10⁻¹⁶
Step-by-step explanation:
To solve this, you need to convert one of the two numbers to the same power of ten as the other. We can do that by multiplying the first number by 10:
6.7 × 10⁻¹⁶ - 8.2 × 10⁻¹⁷
= 67× 10⁻¹⁷ - 8.2 × 10⁻¹⁷
= (67 - 8.2) × 10⁻¹⁷
= 58.8 × 10⁻¹⁷
= 5.9 × 10⁻¹⁶
Note that we're rounding to the nearest tenth, as the original numbers given were as well.
PLEASEEE HELP ME I HAVE 1 minute left
Answer:
2/3 is answer
Step-by-step explanation:
Plz answer quick hurry plz
Answer: x=12
Step-by-step explanation:
What is another way that you could rotate a figure 270° counter-clockwise? Be sure to state the degree amount and the direction.
Answer:
Turning it 90 degrees clockwise.
Step-by-step explanation:
They are opposite, and 360 degrees is a complete turn. 360-270=90
Jerry buys t-shirts for $6 each and marks up the price by 45%.
How much profit does Jerry make from each t-shirt sold?
help pleaseee
Answer:
$2.70
Step-by-step explanation:
to find out he marks up each shirt by, just do 45% of 6 or 0.45 * 6 = $2.70
If Jerry buys a t-shirt for $6 and sells it for 45% more than she bought it, then jerry is selling them for $8.70 and making $2.70 for each t-shirt she sells, because 45% of 6 is 2.7
You can find this answer by multiplying the percentage by the number (.45 x 6)
If you divide my number by "-5 and add -2, the result is -4. What's my number?
Answer:
10
Step-by-step explanation:
10/-5 = -2
-2+-2 = -4
Answer:
10
Step-by-step explanation:
First, arrange this word problem as an equation. Using N as the unknown number, we see:
(N/-5) + (-2) = -4
Next, we add -2 to both sides of the equation:
(N/-5) = -2
Now multiply both sides by -5:
N=10
Hope that helps!
-3(2x+7)+(-5x+6)–8(1—2x)-(x-3)=0.
alguien que porfis me ayude
-3(2x+7)+(-5x+6)-8(1-2x)-(x-3)=0
-6x-21-5x+6-8+16x-x+3=0
-6x-5x+16x-x=21+6-8+3
4x=22
x=5.5
Pick a blue marble , a green marble , and another blue marble from a bag of 2 blues, 4 reds , 4 greens what is the probability
i hope my answer help you
Step-by-step explanation:
the probability of pick a blue marble =2/10 ( simplest form =1/5)
the probability of pick a green marble =4/10
the probability of pick another blue marble =2/10 ( simplest form =1/5)
Can yall help its due in 30 minutes
Answer:
18%
Step-by-step explanation:
540$ is 18% of what he put towards the loan :))
A restaurant charges a single price for its buffet. The total bill for a table of six people having the buffet was $294. Each of the 8 people at a second table also had the buffet. What was the total bill at the second table?
Hep I’m bout to fail if I don’t get this right will give brainless if correct
Answer:
[tex]x = 4[/tex]
[tex]ac = 56[/tex]
Step-by-step explanation:
[tex]6x + 3 = 7x - 1[/tex]
[tex]7x - 6x = 3+ 1[/tex]
[tex]6x + 3 + 7x + 1 = 56[/tex]
[tex]x = 4[/tex]
The 25 students in Mr. Martinez’s class vote on their favorite farm animal. 40% like pigs. How many students like pigs?
Answer:
10
Step-by-step explanation:
Jacob has 17 yards of fabric. He uses 1 third of it to make a cape. How many yards of fabric does Jacob use for the cape? Solve on paper. Write your answer as a mixed number. 17 yards ? Jacob uses yards of fabric for the cape
Answer:
The mixed number is 5 2 ÷ 3
Step-by-step explanation:
The computation of the number of yards of fabric does Jacob use is shown below:
Given that there is 17 yards of fabric
And, it used one third of it
So the number of yards would be
= 17 ÷ 3
= 5 2 ÷ 3
Hence, The mixed number is 5 2 ÷ 3
How many solutions exist for the given equation?
3(x - 2) = 22 - x
Answer:
X=7 SO JUST 1
Step-by-step explanation:
A football team has a net yardage of-34 1/3 yards on a series of plays. The team needs a net yardage of 20
yards to get a first down. How many yards do they have to get on their next play to get a first down?
Answer:
Step-by-step explanation:
8х + 9y = 20
х= -3y
HELP ASAP
Answer:
x=4, y=-4/3. (4, -4/3).
Step-by-step explanation:
8x+9y=20
x=-3y
---------------
8(-3y)+9y=20
-24y+9y=20
-15y=20
y=20/-15
simplify
y=-4/3
x=-3(-4/3)=12/3=4
Answer:
Y=4/-3 X=4
Step-by-step explanation:
We must use substitution. If x is -3y, then we can either substitute all the x’s or y’s. I’ll substitute y.
8x+9y=20
8x+-3x=20
5x=20
x=4
x=-3y, so -3y=4. Y=4/-3
What is the value of y?
Enter your answer in the box.
y =
Answer:
180-79-37=101-37=64
y=64 degrees
Answer:
y = 64
Step-by-step explanation:
The sum of the 3 angles in a triangle = 180°
Sum the given angles and equate to 180
y + 37 + 79 = 180
y + 116 = 180 ( subtract 116 from both sides )
y = 64
A
Consider that lines A and B are parallel. Which equation models the relationship between 21 and 25?
A)
21 = 25
B)
21+ 25 = 90°
9
21+ 25 = 180°
D)
21+ 25 = 100°
Answer:
C. 21+ 25 = 180°
Step-by-step explanation:
C is correct
Answer:
C. 21+ 25 = 180°
The Blue Shell's flight path is modeled by the equation:
y = -10x2 + 100x + 750
a) Fill in the table below. The points will be used to plot on the below graph to create a
parabola.
b) Based on the table, what is the maximum
Y у
height the blue shell reaches?
Answer:
1. I assume you just pick some arbitrary x and y numbers to plug in the equation. but if you answer part b and c first, part a might be easier for what values to choose.
2. if you do a quick browser search for how to find the max height of a parabola, then you can learn how to.
3. research on Browser. you can also just make y = 0.
vertex is max height, both zeros is just solving the equation for the x values. axis of symmetry is just the vertex point with a line through it.