Answer:
if x equals 2 and y equals negative 6 then the answer is....
A. -1
Step-by-step explanation:
Some people advise that in very cold weather, you should keep the gas tank in your car more than half full. Irene's car had 5.9 gallons in the 13-gallon tank on the coldest day of the year. Irene filled the tank with gas that cost $3.90 per gallon. How much did spend on gas?
Answer:
23.01
Step-by-step explanation:
Pls give correct answer for brainiest
Solve for t: 3t + 4 = -4
A. 8/3
B. 1/3
C. -8/3
D. 0
Answer:
C. -8/3
Step-by-step explanation:
3t + 4 = -4
3t = -4 - 4
3t = -8
t = -8/3
can some one plz plz plz help me!!!
Answer:
A=104
Step-by-step explanation:
x=14 so u plug that into angle A's equation
Mrs. Smithson is putting books on shelves in the new library. If she places 16 books on each shelf, how many shelves will she fill with 98 books? FASTEST REPLY GETS BRAINLIEST!!
Answer:
about 6
Step-by-step explanation:
What is the relationship between 5.34×[tex]10^{5}[/tex] and 5.34×[tex]10^{-2}[/tex]?
Select from the drop-down menus to correctly complete the statement.
5.34×[tex]10^{5}[/tex] is (100.000 OR 1.000.000 OR 10.000.000 OR 100.000.000) times (greater OR less) than 5.34×[tex]10^{-2}[/tex].
Answer:
imagine knowing how to do math oops couldnt be me
Step-by-step explanation:
hehe
Answer: LOL imagine
its def not you and me
PLEASE HELP ME NOW!!!!!!!!!!!!!!!!!!!!!!!!
What is the constant rate of change?
(HINT: Rewrite the table in the correct order.)
Answer
0 is the answer
Step-by-step explanation:
Answer:
I think it's 4.
Step-by-step explanation:
Quadrilateral EFGH is a scaled copy of quadrilateral ABCD. Select ALL of the true statements.
Segment EF is twice as long as segment AB.
True/false
B. Segment CD is twice as long as segment FG.
True/false
C. The measure of angle HEF is twice the measure of angle DAB.
True/false
D. The length of segment EH is 16 units.
True/false
E. The measure of angle BCD is the same as the measure of angle GFE.
True/false
PLEASE HELP ASAP!! MARKING BRAINLIEST :D
Answer:
a or b
Step-by-step explanation:
i did the math and sorry i suck at explaining
What is 1.5 divides by 0.25 also if you could can you set it up and show me hot to dived it plz whoever does it first and is right I will make brainlyist
Answer:
6 all u do is .25 + .25 etc until you 1.5
Step-by-step explanation:
Choose the wavelength that is used in radio telescopes, heating food and radar.
visible
X-ray
microwave
radio
Round 18.94 to the nearest whole number
Answer:
19 is your answer
Step-by-step explanation:
18 is the whole # but it has a .9 behind it and it said to round so that makes it go up 1.
plz give brainliest
What divided by 1.2 = 3?
Answer:
3.6
Step-by-step explanation:
3.6 divided by 1.2 is 3
Hope this helps <3
Find the unknown in the proportion.
5280 feet divided by 1 mile equals 6600 feet divided by empty box.
A. 0.25 mile
B. 0.8 mile
C. 1.25 miles
D. 1,320 miles
The unknown number x in the proportion is equal to C. 1.25 miles
What is a proportion?A proportion is a fraction of a total amount, and the measures are related using a rule of three.
The relations between variables, either direct or inverse proportional, can be built to find the desired measures in the problem.
We are given that 5280 feet divided by 1 mile equals 6600 feet divided by empty box.
The unknown in the proportion be x.
Therefore,
5280 / 1 = 6600 / x
Now,
x = 6600/5280
x = 1.25
The value of x = 1.25 mile
More can be learned about proportions at;
brainly.com/question/24372153
#SPJ2
Some people advise that in very cold weather, you should keep the gas tank in your car more than half full. Irene's car had 6.5 gallons in the 15-gallon tank on the coldest day of the year. Irene filled the tank with gas that cost $3.80 per gallon. How much did Irene spend on gas? Fast Please
Answer:
she spent 32.30
Step-by-step explanation:
I did 8.5 times 3.80
Laura wants to place one flowerpot 3/4 every meters along the path from the gate to the main entrance of her home. The path is 12 meters long. How many flowerpots will she need?
will give brainliest who answers correctly
Answer:
16
Step-by-step explanation:
3/4 = 0.75
12/0.75=16
Help-------------------------------
Answer:
a=70
b=14
c=33
Step-by-step explanation:
a= 140÷30= 70
B=140÷10=14
C=120÷36=33.333333 so that rounds to 33
Use the elimination method to solve the system of equations. Choose the correct ordered pair. 5x - 2y = 9 3x + 4y = - 5 O A. (5, - 5) O B. (1, - 2) OC. (7, 13) D. (3, 3)
Answer:
Step-by-step explanation:
4(5x-2y=9)
-2(3x+4y=-5)
20-20x-8y=36
+6x-6x-8y=10
36-20x=10+6x-6x
36-36-20x-6x=10
-26x=10-36
-26x/-26=-26/-26
x=1
Please get the sample response.
Stores often mark up items each year to cover inflation. Last year, a CD at Juan’s Tunes cost $12.95. This year, the cost was marked up 8%. The store also gave anyone who bought four CDs this year a 10% discount. Explain the steps to find the final cost for the four CDs this year.
Answer:Find the amount the store marked up the CDs by.
12.95 * .08 = 1.034 which rounds to 1.04
Add that to the former price.
12.95 + 1.04 = 13.99
Multiply by 4 to see how many 4 CDs cost.
13.99 * 4 = 55.96
Multiply by .1 to see how much the discount is.
55.96 * .1 = 5.596 which rounds to 5.60
Subtract the discount from the original price.
55.96 - 5.6 = 50.36
It costs $50.36 to buy four CDs this year.
Step-by-step explanation: Have a good day Ms. Gurllll
WILL MARK BRAINELLIEST A sporting goods store manager was selling a ski set for a certain price. The manager offered the markdowns shown, making the one-day sale price of the ski set $327. Find the original selling price of the ski set. It was 20% off then an extra 30%
Answer:
583.93
Step-by-step explanation:
Write answer on correct order so i would not be confused + no need for explanation
Answer:
Step-by-step explanation:
A local little league has a total of 40 players, of whom 35% are left-handed. How many left-handed. players are there?
(answer this and show your work and please get it right thank you)
There are _answer here_ left-handed players.
(Type a whole number.)
Answer:
there are 14 left handed players.
Can someone please help me with this
What is the point-slope from of a line that has a slope of 3 and passes through the point (-1, 4)
I"LL GIVE BRAINLIST!!!
Tara is conducting an experiment to test a type of fertilizer for her plants. She plants two tomato plants and adds fertilizer to one plant but not the other. All other conditions are the same.
The plant without the fertilizer has a growth rate that can be represented by the equation y=3.4x, where y is the height of the plant in millimeters, and x is the number of days since the experiment began.
The plant with the fertilizer has measurements that can be found in this table.
Days - Height (mm)
6 - 18.6
7 - 21.7
8 - 24.8
Which statement correctly explains the results of Tara's experiment?
Select the option that is entirely correct.
Tara should use the fertilizer because the plant with the fertilizer had a growth rate of 18.6 millimeters per day and the one without the fertilizer had a growth rate of 3.4 millimeters per day.
Tara shouldn't use the fertilizer because the plant with the fertilizer had a growth rate of about 1.14 millimeters per day and the plant without the fertilizer had a growth rate of 3.4 millimeters per day.
Tara shouldn't use the fertilizer because the plant with the fertilizer had a growth rate of 3.1 millimeters per day and the plant without the fertilizer had a growth rate of 3.4 millimeters per day.
Tara should use the fertilizer because the plant with the fertilizer had a growth rate of 3.4 millimeters per day and the plant without the fertilizer had a growth rate of 3.1 millimeters per day.
Answer:
Tara shouldn't use the fertilizer because the plant with the fertilizer had a growth rate of 3.1 millimeters per day and the plant without the fertilizer had a growth rate of 3.4 millimeters per day.
Step-by-step explanation:
This is basically a slope problem.
The equation for slope is y1-y2/x1-x2
So take two points. Time would be your X. Height would be your Y.
I chose
6 - 18.6
8 - 24.8
So: 24.8-18.6/8-6 = 3.1 The slope of the growth of the plant is 3.1 mm per day.
if some one did 35% of their hw over 7 days if that person reads the same amount of pages each night , how many more days will it take to finish the hw packet ?
Answer:
13
Step-by-step explanation:
worth 20 pointss answer asap and i mark first one brainliest if both are wrong or first one correct with brainliest.
Answer:
15
Step-by-step explanation:
HI! PLEASE HELP ME:)
Least to greatest:
Least: 8/9 ÷ 7/11 = 1 25/63
Second Least: 8/9 ÷ 3/10 = 2 26/27
Third Least: 1 7/12 ÷ 3/10 = 5 5/18
Greatest: 1 7/12 ÷ 1/15 = 23 3/4
The rule for dividing fractions
Keep, Change, Flip.
I'll give an example.
5/7 ÷ 11/12 =
First we keep the 5/7
Then we turn the division symbol to a multiplication sign.
Then we flip 11/12 to 12/11.
5/7 x 12/11 = 60/77.
You estimate that a puppy weighs 12 pounds. The actual weight of the puppy is 14 pounds. Find the percent error. Round your answer to the nearest hundredth of a percent.
Answer: 14.29%
Step-by-step explanation:
12 / 14 = 0.857142857
100 - 85.7142857 = 14.2857143
The logo at the center of a basketball court has a circumference of 25.12 feet. What is the area? Use 3.14 for
π
A.
200.96
ft
2
B.
50.24
ft
2
C.
314
ft
2
D.
12.56
ft
2
Answer:
B.) 50.24 ft^2
Step-by-step explanation:
circumference = 2pi*r
radius = 4
Area = pi*r^2
16pi
50.24 ft^2
Answer:
B. 50.24 ft^2
Step-by-step explanation:
25.12 = 2 x 3.14 x r
25.12 = 6.28 x r
4 = r
3.14 x 4^2 = 50.24
the graph of this system of equation is which of the following
-2x +y=3
4x +2y =3
overlapping lines
parallel lines
intersecting lines
a curve intersecting with aline
Answer:
the answer is c
Step-by-step explanation:
