Answer:
not a function.
Step-by-step explanation:
the x value/set a has to have 1 line from each but the -3 has 2 lines, therefore not a function
Evaluate the expression for the given value of x.
4x + 7 for x = 7
-96Step-by-step explanation: i-
YOU GET 25 POINTS ANSWERING THIS
I need help on a math assignment, 7th grade. How do you factor a negative one from addition or subtraction expression? For example, the expression I have right now is -4-(5+3). How do I factor out a negative one from this expression? Explain, please.
Answer:
4-(5+3)= 1+3=4
Step-by-step explanation:
Answer:
-4-(5+3) = -4 - (8) = 2
Step-by-step explanation:
Simplify this expression. Enter your answers in the boxes.
8.9 – 1.4x + (–6.5x) + 3.4
_________–____________-- x
if you and answer any of these 7-9 that would really help!!
(pic below)
Answer:
7. 8x^2 + 3y^2
8. 9y^4 -- 8x
9. 5x^2- 2x- 3
Step-by-step explanation:
how many miles will car C travel on 1 gallon of gas? Please help me!
Step-by-step explanation:
1000 divided by 50 and get 20 miles
Answer:
22 miles
Step-by-step explanation:
I found the unit rate/constant of proportionality by dividing 66 by 3 which gave me 22
then I checked by dividing 132 (the number of miles for 6 gallons) by 6 and also getting 22
hope this helps <3
Han has 10 cubes, every 5 inches on aside. Which expression shows the total volume of Han's cubes? *Choose All That Apply*
(a) (10⋅5)^3
(b) 10⋅5^3
(c) 5⋅5⋅10
(d) (10⋅5)^2
12 gallons of water are used to completely fill 5 fish tanks. If each tank holds the same amount of water, how many gallons will each tank hold?
Express your answer as a mixed number.
Answer:
2.4 gallons/tank
Step-by-step explanation:
12/5=2.4 gallons
Is ^ABC -^DEF explain
Answer:
What its the screen is black I can't see qeustion
Step-by-step explanation:
Solve the equation 1/3 ÷ 6. SHOW YOUR WORK.
Answer:
the answer is 1/18
Step-by-step explanation:
first when deviding you make the last number the reciprocal of the number it was before, in this case, 1/3 ÷ 6 would equal to 1/3 x 1/6, which would get a result of 1/18, hope this helps!
It is 105 ¾ miles from my house to the Georgia Aquarium. On my map, it measures 2½ inches. What is the scale factor of the map? Pls explain
Answer:
90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love you
Step-by-step explanation:
Eddie measured his aquarium using a small fish food box. The box has a base area of 6 square inches and a height of 4 inches. Eddie found that the volume of his aquarium is 3,552 cubic inches.
How many boxes of fish food could fit in the aquarium?
Enter your answer and complete the explanation.
Ricardo bought a bicycle for $98.00. He sold it to his friend Sandy for of the price he paid for it. Sandy then sold it to Jennifer for of the price she paid for it. How much did Jennifer pay for the bicycle?
Answer:
$98
Step-by-step explanation:
Estimate the perimeter of the figure to the nearest whole number.
perimeter: about __ units
Answer:
20
Step-by-step explanation:
count the squares that are outlined with the red line
Please help ASAP! thank you ( geometry)
Answer:
.
Step-by-step explanation:
help me please this is overdue
I WILL GIVE BRAINLIEST!!!! ANSWER CORRECTLY OR YOU'RE GETTING REPORTED/BANNED!
Answer:
96 degrees
Step-by-step explanation:
The three angles in a triangle add up to 180 degrees. if angle one is 42 the the opposite angle is also 42. 42+42= 84 . Then 180-84 = 96 which would be the last remaining angle. Since the bottom and top triangle are the same the same is true for the bottom triangle.
is 42.1 greater than 24.1
Answer:
Yes!
Step-by-step explanation:
42.10 is the same as 42.1 and 24.10 is the same as 24.1. Once you added the zero (which isn't needed), it'll be easier to compare them
42.10 < 24.10
Answer:
Yes!
42.1>24.1
Find the surface area of the prism.
Solvex +6> 10,x + 16>20,x + 26 > 30. Complete the description of a pattem. Then use the pattern to
predict the solution of x + 4 446 > 4,450.
For each Inequality, x> ( ) and the number added to x Is ( ) less than the number on the
right side of each inequality. So,X> ( ) is the solution of x + 4,446 > 4,450.
Answer:
x>4
x>4
x>4
Step-by-step explanation:
x+6>10
x+6-6>10-6
x>4
x+4,446>4,450
x+4,446-4,446>4,450-4,446
x>4
jo puts $4500 in a savings account that earns 5.5% interest. how much money will he have after 18 months?
Answer: $247.50 per month
Step-by-step explanation:
$4,500 x 5.5% = 247.50
Answer:
$247.50 per month
Step-by-step explanation:
Is this correct? 8th grade math
a right rectangular prism has a volume of 30 cubic inches. its length is 1/3 and its width is 3 feet. what is its height?
Answer:
Step-by-step explanation:
V = WHL
30 = *3*L
30 = 1*L
30 = L
do you guys know this?
Answer:
Step-by-step explanation:
The house is split into two cubes: The main house, and the "chimney"
The volume of the main part of the house is 20*20*21 mm=8,400mm cubed
The chimney's volume = 11*5*2mm = 110 mm cubed
Now, you just need to add them up.
8,400+110 mm cubed = 8,510 mm cubed
Algebra Nation Section 1 Topic 4 Question 7
Answer:::::::::::::::::::::::::::::::::::::
Step-by-step explanation:
Find the area of the polygon.
question: The area of the polygon is
___ square meters
Answer: 634 sq meters
Step-by-step explanation:
Its alittle bit too complicated to explain.
1. 36-29 = 7
2. 18-14 = 4
3. 7 x 4 / 2 = 14
4. 14 x 7 = 98
5. 18 x 29 = 522
6. 14 + 98 + 522 = 634
So the area of the polygon is 634 sq meters (I didn't double check.)
PLEASE HELP!! IM TIMED!
in triangle interior opposite angles is equals to exterior angle, but here it is not that way
Step-by-step explanation:
95+30 cannot be 85 so this the error
Solve 4 + x > 6. Graph the solution. A)graph1 B)graph2 C)graph3 D) graph4
Given the inequality expression 4 + x > 6, we need to solve for x and graph the equivalent graph of the function;
Given
4 + x > 6Subtract 4 from both sides of the inequality
4 + x - 4 > 6 - 4x > 6 - 4x > 2Next is to graph the solution x > 2 on the number line.
Since the inequality sign is greater than sign, the line arrow will point towards the right of the number line and the circle will be an open circle.
Learn more on inequality graph here: https://brainly.com/question/11234618
Answer:
answer below
Step-by-step explanation:
Given the inequality expression 4 + x > 6, we need to solve for x and graph the equivalent graph of the function;Given4 + x > 6Subtract 4 from both sides of the inequality4 + x - 4 > 6 - 4x > 6 - 4x > 2
What is the approximate area that is shaded orange?
A. 42 in²
B. 54 in²
C. 66 in²
D. 396 in²
Answer: B. 54in^2
Step-by-step explanation:
Area of rectangle - Area of triangle
Area of rectangle = 11 x 6 = 66in^2
Area of Triangle = (6) (4) / 2 = 12in^2
66 - 12 = 54 in^2
Mai says that the equation 2x + 2 = x + 1 has no solution because the left-hand side is double the right hand side.
a) Is the left hand side double the right hand side?
b) Is Mai correct, does the equation have no solution? Explain your reasoning.
Answer:
h im billy
Step-by-step explanation:
Answer:
no Mai is not correct.
Step-by-step explanation:
HELPPPPPPPPPPPPPPPPPPPPP
Answer:
35 degrees
Step-by-step explanation:
Step 1) All triangles are 180 degrees.
Step 2) Add up the angles that are shown so far. 102+43= 145 degrees
Step 3) How many degrees can be added to 145 to make 180 degrees? Subtract 145 from 180 to get 35 degrees.
Answer: X equals 35 degrees