Answers
Answer:
i think its 75 because 90 should equal x+15 so 90-15=75
Related Questions
help a sister out please!
Answers
Answer:
it would be 8 because it is a parallelogram and they are parallel to each other
Step-by-step explanation:
CD=AB
Given that the random variable X = number of days a student sleeps in during the week, what is the correct notation for the probability that a student will sleep in at least 3 days?
Answers
Answer:
X > 3/7Step-by-step explanation:
X > 3/7
We know that the student sleeps in at least 3 days, but we don't know what the exact number is, we use an inequality where X is greater than or equal to 3 out of the 7 days.
S
S
S
D
S
S
D
Ddkdjjdjdhdjd
what number is larger 1/2 or 1/4 ?
Answers
Explanation:
1/2 is 50
1/4 is 25
25<50
It is 1/2 because picture a hundred and a half of a hundred is 50 , and a fourth is 25. Therefore it is 1/2
Find the value of x.
Enter your answer
Answers
Answer:
118 degrees
Step-by-step explanation:
33 + 29 + x = 180
62 + x = 180
x = 118
Answer:
x+29+33=180sum interior angle of triangle
x=180-62=118°
help me pls
which equation represents a line which is parallel to the line.
y=3x-8
Answers
my hair is so curly lol
Answers
Answer:
You're a beauty! (I'm a girl so don't take it personally) Your hair is really curly!
Step-by-step explanation:
Lee performed the best on stage because the other contestant were not as confident as (him, he)
Answers
Answer:
him or he was
Step-by-step explanation:
what is the answer of x²(x³)
Answers
Answer:
[tex]x^{5}[/tex]
Step-by-step explanation:
When bases are same and are multiplied, their powers are added.
Do mark me as brainly. Thanks
Determine whether enough information is given to prove that the triangles are congruent
1. Yes
2. No
Answers
pls help i really really need help on this. We just learned this but i can't remember it.
I'm really sleepy and wanna sleep. So i would appreciate your help.
:)
Answers
Answer:
114 cm²
Step-by-step explanation:
Area of shaded region
= area of circle -area of square
[tex]\boxed{area \: of \: circle = \pi {r}^{2} }[/tex]
Given that radius= 10cm, r= 10cm.
[tex]\boxed{area \: of \: square = side \: \times side}[/tex]
Let the length of a side of the square be x cm.
Applying Pythagoras Theorem,
10² +10²= x²
100 +100= x²
x²= 200
[tex]x = \sqrt{200} [/tex]
Area of square
= x²
= 200cm²
Area of shaded region
= 3.14(10²) -200
= 3.14(100) -200
= 314 -200
= 114 cm²
A function has cheating x's.
True
False
Answers
Hope this helps
Have a wonderful day or night
Maria and her friend go to a movie. At the snack stand, they each get a drink that costs $5 and a popcorn that costs $8. Maria pays for her friend. How much does Maria pay altogether?
Answers
Answer:
Step-by-step explanation:
opppppssss
Answer:
5 + 5= 10
8 + 8 = 16
10 + 16 = 26
if shes paying for everything maria pays 26 dollars
In a secondary school there are 40 classes altogether.
8 of the classes are Year 7 classes.
What fraction of the classes in the school are Year 7?
Give your answer in its simplest form.
Answers
a farmer was on his tractor and drove by some chickens and pigs in his field he counted 30 heads and 84 legs
Answers
12 x 4 = 48
18 x 2 = 36
36 + 48 = 84
2x + 3y = 23
-x+10y = 46
Answers
Answer:
x=4 y=5
Step-by-step explanation:
OMG pls help. 8qt = _ pt
options: 16,8,14,10. pls help
Answers
Answer:
16 pts
Step-by-step explanation:
1qt = 2pts
Write a compound interest function to model each situation. Then find the balance after the given number of years.
$50,000 invested at a rate of 3% compounded monthly; 6 years
$43,000 invested at a rate of 5% compounded annually; 3 years
$65,000 invested at a rate of 6% compounded quarterly; 12 years
Answers
Answer:
See explanation
Step-by-step explanation:
The standard compound interest formula is [tex]A = P(1+\frac{r}{n})^{nt}[/tex] where:
P is the principal amount
r is the interest rate (typically as a percentage)
t is the time
n is the times compounded per unit of time
So,
1) [tex]A = 50000(1+\frac{0.03}{12})^{(12)(6)} =59847.42[/tex]
2) [tex]A = 43000(1+\frac{0.05}{1})^{(1)(3)} =49777.88[/tex]
3) [tex]A = 65000(1+\frac{0.06}{4})^{(4)(12)} =132826.08[/tex]
You should check my answers though, I may have mixed up some terms.
(3.2 + 6.8)x - (36 divided by 4)x PLEASE HELPPP
Answers
Answer:
i dont no but what i got was 10x+144d^3 but do u want to sovle for x i got u X
Step-by-step explanation:
22
Which of the following best describes the equation below?
y= 3x^2 + 5
A.
linear
B.
both linear and nonlinear
C.
neither linear nor nonlinear
D.
nonlinear
Reset Submit
Answers
select all the statements that are true about square EFGH.
Answers
Answer:
sorry but theres no answer to that if we can't see the square :|
Step-by-step explanation:
Answer:
Step-by-step explanation:
List all the integers that satisfy
2< x < 6
Answers
Answer:
3,4,5
Step-by-step explanation:
Integers means whole number
< and > means that the integers can't be the same as the number before.
Hope that helps!!
HELPPPP ASAPPP MARKING BRAINLIEST
Answers
Answer:
1) a
2) c
3) a
Step-by-step explanation:
1) Subsitute
2.14x - 42.9 = ?
2.14(22.4) - 42.9 = ?
47.936 - 42.9 = ?
= 5.036
2) Factor out
6y^2 + 27y
both have 3 and y in common so ...
3y(2y + 9)
3) Distribute
12m(m - 3n)
12m * m = 12m^2
12m * -3n = -36mn the only reason -3 is NOT a positive is b/c it has subtraction sign b4 the number
put it in order:
12m^2 - 36mn
26. The two triangles below are similar. What
is the perimeter of triangle XYZ?
Answers
Answer:
24
Step-by-step explanation:
6 ÷ 15 = 0.4
X to Y = 20 × 0.4 = 8
Y to Z = 25 × 0.4 = 10
Perimeter: a + b + c
6 + 8 + 10 = 24
Even I am surprised by what I wrote. Hopefully, it is right and helps you ^-^ Please comment if you have any questions.
-Tay did this
What is the perimeter of the composite figure?
Answers
Answer: 96 cm
Step-by-step explanation:
The perimeter is the combined sum of the sides.
So 18 + 22 + 3 + 8 + 6 + 15 = 72
To find the 2 missing sides we use the information we already have.
On the top, we can see 18 is overall the largest line from the missing side.
So we'll need to subtract something from 18.
15 - 8 = 7 ( Inferencing )
18 - 7 = 11 ( length of the top missing side )
22 - 9 = 13
11 + 13 + 72 = 96 cm
Answer: The perimeter is 85 cm
Step-by-step explanation:
To find the perimeter you will need to add the distance around the shape.
But there seem to be one missing side .
To find that missing side we will have to add 3cm and 6 cm then subtract it from 22.
3 + 6 = 9
22 - 9 = 13
Now add the distance around the shape plus the 13.
22 + 15 + 6 + 8 + 13 + 3 + 18 = 85
Kate is painting a ceramic paperweight shaped like a rectangular prism, as shown here. She wants to find the surface area of the paperweight so she can determine how much paint she needs.
The area of one of the bases is .
The area of each lateral rectangular face is .
The surface area of the paperweight is .
Answers
Answer:
area of one of the basses is 1.44 square feet
area of each lateral rectangular face is 0.96 square feet
SURFACE AREA OF THE PAPERWEIGHT IS 6.72 square feet.
Step-by-step explanation:
Answer:
The other person is 100% right! Give them brainliest :)
Step-by-step explanation:
(7x^3)(3x^7)
Multiply.
Your answer should be a monomial in standard form.
Answers
the cost to buy a sweater at sweaterfactory.com is 19 with free shipping i have 50 dollars creat an inequality to represent how many sweaters i can buy
Answers
Answer:
34
Step-by-step explanation:
please help best anwser gets brainly anwser the 2 question no work needed
Answers
Answer: 16⁹ and False.
Step-by-step explanation:
Answer:
B ,false
Step-by-step explanation:
-2.73 as a mixed number
Answers
Explanation: keep the -2 and just look at the .73. The .73 is in the hundredths place so you put it over 100.
7.23 I think I do not know
2x²-3x-5 (Factor completely)
Answers
[tex]\tt{} {2x}^{2} - 3x - 5[/tex]
[tex]\tt{} {2x}^{2} + 2x - 5x - 5[/tex]
[tex]\tt{}2x \times (x +1 ) - 5(x + 1)[/tex]
[tex]\tt{}(x + 1) \times (2x - 5)[/tex]
