Answer:
b
Step-by-step explanation:
i will give the brainiest answer pls :)
Answer:
124 degrees since all angles should equal 180 degrees.
Answer:
So if you think about it, 180° is a full angle. So if you take the 180° and subtract the 19° and the 37° you should get your remaining angle. the answer I got for the angle is 124°. To check your work, 124° + 19° + 37° = 180°
Step-by-step explanation:
Hope that this has helped you out! :)
use a protractor to find the angle measure picture is added
The cost of the studios internet service is given by the formula c=90+30x, where x is the number of months of usage. What is the studios cost for 11 moths of internet?
Answer:
$420
Step-by-step explanation:
C=90+30(11)
11x30=330
330+90=420
Solve this equation q - 17 = 18
Thanks!
Answer:
q =1
Step-by-step explanation:
q=17-18
.•. q=1
pls mark me as a hot boy
Is this correct?
Yes or no
Answer:
yes that is correct can you put me brainliest please?
Step-by-step explanation:
Write your answer in standard form. (6x+7) (x-8)
a. 6x^2-24x-56
b. 6x^2+7x-56
c. 6x^2+21x+56
d. 6x^2-41x-56
(w+3)(w-3)
a. w^2+3w-3
b. w^2
c. w^2-9
d. w^2+w
Answer:
First one is d and second one is c
Step-by-step explanation:
(6x+7)(x-8)
(6x)(x) = 6x^2
(6x)(-8) = -48
(7)(x) = 7x
(7)(-8) = -56
Add all like terms together and you get choice d.
(w+3)(w-3)
(w)(w) = w^2
(w)(-3) = -3w
(3)(w) = 3w
(3)(-3) = -9
Add all like terms together and you get choice c
Answer:
(6x+7)(x-8)=6x^2-41x-56
Step-by-step explanation:
(6x+7)(x-8)
Apply FOIL method: (a+b)(c+d)=ac+ad+bc+bd= a=6x, b=7 c=x, d=-8=6xx+6x(-8)+7x+7(-8)
Apply minus & plus rules: =6xx-6(8x+7x-7)8
simplify: 6xx-6(8x+7x-7)8=6x^2-41x-56
What is the slope of a line that goes through the points (4,-1) and (3, 8)?
Answer:
9/-1
Step-by-step explanation:
By using the formula y2-y1/x2-x1
In ASTU, the measure of ZU=90°, TU = 28 feet, and ST = 39 feet. Find the measure
of ZT to the nearest tenth of a degree.
T
x
39
28
U
S
Answer:
44.1
Step-by-step explanation:
Answer on deltamath
I need an answer for question B please.
Answer:
8/15
Step-by-step explanation:
You need part a of the question to answer this question correctly. In part a of the question it is said there is 6 sandwiches, 3 desserts and 5 drinks.
Two of the desserts are sugar free (2/3).
Four of the drinks are sugar free (4/5)
Times these fractions together, 2/3x4/5= 8/15.
Circumference of the circle as 15 pi inches find the diameter
The formula for the circumference of the circle is 2πr or πd with r being the radius and d being the diameter. These 2 gives the same result because d=2r
Now because we know that the circumference is 15pi, we just need to reverse to find the diameter.
π*diameter=15*π
We can divide π from both sides.
diameter=15
Hope this helped!
Pls help it’s urgent I need help I’m begging u have a good day pls help will give Brainlist
Answer:
I think the answer is C. I'm not 100% sure tho
The sum of the real numbers x and y is 15. Their difference is 9. What is the value of xy?
Fill in the blank so that the ratios are equivalent 2:6 and 8:
Answer:
24
Step-by-step explanation:
Answer:
24
...
...
...and not at all
Please give a detailed answer and explain the calculations you did. I'll give Brainliest!
Answer:
30 books
Step-by-step explanation:
He sold 75 books, and 40% of them were in his collection.
Find 40% of 75.
Just do 75 * 0.4 and you'll get 30
Answer:
188?
Step-by-step explanation:
40% of 188 is 75
75.2/188 = 40%
You have a choice of vanilla or chocolate ice cream, topped with sprinkles, peanuts, granola, or M&M's. How many total possible outcomes are there?
7 possible outcomes
4 possible outcomes
8 possible outcomes
10 possible outcomes
Answer:
Step-by-step explanation:
im gesting C
Help me please!!!!!!
Answer:
40
Step-by-step explanation:
1. multiply all terms by the same value to eliminate fraction denominators (n times 5/8 = n times 25/n)
2. cancel multiplied terms that are in the denominator (n times 5/8 = 25
3.re order terms so constants are on the left (5/8n =25)
4. combine multiplied terms into a single fraction (5n/8 = 25)
5. multiply all terms by the same value to eliminate fraction denominators (8 times 5n/8 = 8 times 25)
6. cancel multiplied terms that are in the denominator (5n=8 times 25)
7. multiply the numbers (5n = 8 times 25 5n= 200)
8. simplify (n=40)
8. A bag contains 50 marbles, 28 red ones and 22 blue ones. A marble is picked at random from
the bag. What is the probability of picking:
a) a red marble?
b) a blue marble?
c) a red marble after a blue marble had been picked first.
Answer:
56%, 44%, 57%
Step-by-step explanation:
divide number of marbles by 50
Ramon kept track of the number of hours that he spent playing the tuba each week for several weeks. He spent 1, 3,5, 4, and 7 hours. What is the range of the data set? A. 4 hours O B. 7 hours Q C. 5 hours D. 6 hours
Answer:b
Step-by-step explanation:
Tell me if I’m wrong or right!
The answer is D 6 hours
Find the equation of the graph given below. Notice that the sine function is used in the answer template, representing a sine function that is shifted and/or reflected.
Use the variable x in your equation, but be careful not use the multiplication x symbol.
y= __sin(___)+__
Answer:
y = 2sin(x/2 - pi/4) + 1
Step-by-step explanation:
The normal sine has a range of [-1, 1]. This one has a range of [-1, 3], so the amplitude is 2 times higher (4 vs 2).
After that, 2sin(x) has a range of [-2, 2], but this one has a range of [-1, 3], so we need to shift it upwards by 1.
We now know that the answer is 2sin(____)+1.
A normal sine has it's middle point while rising at x = 0, but this one has it at x = pi/2 - so we need to shift a sine to the right by pi/2.
Lastly, a sine has a cycle of length 2pi, but this one has a cycle of length 4pi. We can achieve that by dividing the argument 2.
We now know that the answer is 2sin(x/2 - pi/4) + 1. We can plot it to verify.
HELLPPP PLZZZ :/
Consider constructing a triangle, on paper, with angle measures of 90° and 52º.
What is the measure of the third angle?
40°
66°
90°
38°
A truck weighed 900 lbs. After
unloading 24 and 1/8 lbs. of trash how
much does the truck weigh?
how many miles can a trumble car travel around town with a full tank?
please help
The number of miles can a trumble car travel around town with a full tank will be 495 miles per full tank.
What is multiplication?It is also known as the product. If the object n is given to m times then we just simply multiply them.
The table is given below.
Then the number of miles can a trumble car travel around town with a full tank will be
⇒ 45 x 11
⇒ 495 miles per full tank
More about the multiplication link is given below.
https://brainly.com/question/19943359
#SPJ1
Lane wants a new video game priced at $55 and sales tax is 7%. What is the total cost of the video game after tax?
First, change the percentage to a decimal and find the sales tax amount.
55⋅0.07=$3.85
Now, add the sales tax amount to the original price.
55+3.85=$58.85
The final cost after tax is $58.85.
Answer:
The sales tax is determined by computing a percent of the purchase price. To find the sales tax multiply the purchase price by the sales tax rate. Remember to convert the sales tax rate from a percent to a decimal number. Once the sales tax is calculated, it is added to the purchase price.
Step-by-step explanation:
WILL GIVE BRAINLIEST AND 5 STARS
Answer:
D? Possibly.
Step-by-step explanation:
Im not that good w/ monomials but i think its D
31. An insurance salesperson
earns a salary of $4,200 per month plus a
commission of 3% of sales. How much
must the salesperson sell to have a monthly
income of at least $4,500?
Answer:
126
Step-by-step explanation:
A hexagon with a perimeter of 24 inches is reduced by a scale factor of
13. What is the perimeter of the new hexagon?
Plss hurry !!
Alice had 3 1/4 pounds of flour at the beginning of the week. At the end of the week, she had 2 3/4 pounds. How much has she used?
A. 1 1/2 pounds
B. 1/4 pounds
C. 3/4 pounds
D. 1/2 pounds
The amount of flour that Alice has used in the week is 1/2 pounds.
The amount of flour that Alice had at the beginning of the week was [tex]3\frac{1}{4}[/tex] pounds.The amount of flour that Alice had at the beginning of the week was 3.25 pounds.The amount of flour that Alice had at the end of the week is [tex]2\frac{3}{4}[/tex] pounds.The amount of flour that Alice had at the end of the week is 2.75 pounds.Let the amount of flour that Alice has used in the week be "x".The amount of flour left at the end of the week is the amount of flour at the beginning of the week minus the amount of flour used.The equation is given below :2.75 = 3.25-xx = 3.25-2.75x = 0.5x = 1/2Thus, the amount of flour that Alice has used in the week is 1/2 pounds.To learn more about equations, visit :
https://brainly.com/question/10413253
#SPJ1
Kaitlin needs to memorize words on a vocabulary list for Russian class. She has memorized 12 of the words, which is two-thirds of the list. How many words are on the list? i words X х 5 ?
Answer:
20 words
Step-by-step explanation:
1) The initial volume of a balloon is 0.50 L. The initial temperature of the balloon is 150K. The volume in the balloon increased to 1.00 L.
What is the final temperature?
Use the below equation. Round to the nearest whole number and do not use units in your final answer.
T2=V2 x T1V1
2) A 2.5L container of an unknown gas has a pressure of 300kPa. The container is squeezed and has a final volume of 2.0L.
What is the final pressure of the container?
Use the below equation. Round to the nearest whole number and do not use units.
P2 =P1V1/V2
3) Charles’ law is
V1T1=V2T2
A closed container has an initial temperature of 300K. The container volume is changed until the final volume is 2L and the final temperature is 425K.
Calculate the initial volume using the equation from Charles' Law.
Use 2 decimal points in your answer and do not use units.
Answer:
The undersigned only for use your own email and delete any and copies and of the itself and to be there is a good time what does a decrease in temperature indicate about the molecules in a sample of liquid water? decreased chemical energy of the molecules decreased kinetic energy of the molecules increased chemical energy of the molecules increased kinetic energy of the molecule show does a sample of helium at 15 â°c compare to a sample of helium at 215 k? the helium at 15 â°c has a higher average kinetic energy than the sample at 215 k.the helium at 15 â°c has lower nuclear energy than the sample at 215 k.the helium at 15 â°c has slower-moving atoms than the sample at 215 k.the helium at 15 â°c has smaller atoms than the sample at 215 k.
Step-by-step explanation:
Is AB a tangent? why or why not?
Answer:
Yes
Step-by-step explanation:
Line AB touches the circle at point B, but doesn't intersect through the circle.