Answer:
42
Step-by-step explanation:
4 x 14= 56
3 x 13 = 42
56:42
PLZZZ GIVE ME BRAINLIEST!!!!
Answer:
42
Step-by-step explanation:
Well 4x is equal to 56 minute becasue it says in the ratio that it take 4x time to dry.
56=4x
when you simpifly this:
14=x
and know we have to find how much time it needs to was and in the problem it said 3x so we multiply the value of x by 3:
42=3x
PLEASE HELP I WILL PUT BRAINLIEST!!
Triangle ABC is an acute triangle it is an isosceles triangle. the length of AB is 6 inches. the length of AC is 4 inches. what measurement could the length of BC be?
Answer: 6 inches.
Step-by-step explanation:
question in photo—————————
Answer:
(4, -2)
Step-by-step explanation:
(x,y)
x=4
y=-1/2x=-1/2*4=-2
Mary has $6,000 saved for her college education. She invested that money at 2.3% interest per year. Suppose her account earned interest compounded annually. How much interest would she earn in 3 years?
Answer:
Interest= $423.59
Step-by-step explanation:
Giving the following information:
Initial investment (PV)= $6,000
Number of periods (n)= 3 years
Interest rate (i)= 2.3% = 0.023
To calculate the Future Value, we need to use the following formula:
FV= PV*(1+i)^n
FV= 6,000*(1.023^3)
FV= $6,423.59
Now, the interest earned:
Interest= 6,423.59 - 6,000
Interest= $423.59
10 – 8(2x – 7) = 3(5x + 7) this one is hard
Answer:
10-16x+56=15x+21
66-16x=15x+21
66-21=15x+16 x
45=31x
x=45/31
can someone please PLEASE help me with 2 i don't understand it at all ):
Answer:
(2,1)
Step-by-step explanation:
-7x+y=-13
y=3-x
-7x+3-x=-13
x=2
y=3-2
y=1
Is 7/12 greater than less than equal to 55%
Answer:
It is 58.3% so it is greater than 55%
There is 145,000 flowers at the school. 4,530 of the flowers are roses. The rest
are lillies. How many lilies are at the school?
Answer:
140,470 lilies
Step-by-step explanation:
Question 5 (3 points)
Select all the statements that describe a unit rate. You must select all of the correct ones to receive credit.
a
Pete sold 1 poster.
b
Michael drives 50 miles in 1 hour.
c
Karen paid $10 for each pizza.
d
Jared bought 4 shirts and 1 hat.
e
Elizabeth earned 5 points for every correct test question.
f
Kelly climbed 50 stairs.
is 2 anwsers
Answer:
(b)
unit 50 miles
rate 1hr
(c)
unit 10 dollars
rate each pizza
(e)
unit 5 points
rate. each correct question
only these three are the ones
How many times can 1/16 be found in 2 inches?
PLEASE HELP TIMED!!!!
Factor the following expression: -4W + 32
Answer:
The answer is -4 ( W - 8 )
I hope this helps you
Answer:
-4(w-8)
at first when you look at it you know you cant add then because 32 have a variable but to get -4w+32 you will have to do -4(w-8)
hope that helped
? Question
Select the correct answer from each drop-down menu.
Simplify the expressions.
32 =
¡25 =
¡86 =
¡51 =
Answer:
i^32=1
i^25=i
i^86=-1
i^51=-i
Step-by-step explanation:
Follow the Rule of Four of I for this,
i^1=[tex]\sqrt{-1}[/tex]
I^2=-1
I^3=-i
I^4=1
Answer: first one is 1
Second one is i
Third one is -1
Fourth one is -1
Step-by-step explanation:
can someone help PLEASE
> KELAS 7B > PTS GENAP > Matematika
Yenny is a teller in a bank and her income is Rp 4,500,000.00 per month. If the income tax (pph) is 15%, then the
amount of money that Yenny receives in every month is.....
Select one:
a. Rp 4,250,000.00
b. Rp 4,000,000.00
c. Rp 3,825,000.00
d. Rp 3,900,000.00
Answer:
Answer is C
Step-by-step explanation:
Pls help fktskcjxqkdgmswm sorry I just need to put more words in
Answer:
120°
Step-by-step explanation:
The two angles are alternate angles and has same measurement.
What is the value of r?
r= 4 ft
r= 8 ft
r = 16 ft
r = 32 ft
R=8ft
Step-by-step explanation:
Calculate r using the given formula
r = , with Area = 64π
r = ← cancel π on numerator/ denominator
r = = 8
The required value of radius of circle r is 8 ft
From Figure the area of circle is = 64π, we have to find the radius of the circle.
What is area of circle?Area of the circle is = π[tex]r^2[/tex]
since
the area of the circle is given = 64π
And,
Radius = √area/π
radius= √64π/π
Radius = √64
Radius = 8 ft
Thus The required value of radius of circle r is 8 ft.
Learn more about circle here:
https://brainly.com/question/11833983
#SPJ2
Find the side of a cube if its volume is 1331 cm³.
Answer:
▶ 11 cmStep-by-step explanation:[tex] \: [/tex]
Given:Volume of cube = 1331 cm3To Find:The side of a cubeSolution:[tex] \: [/tex]
We know that,
☯ Volume of Cube = (Side)³ = 1331
Side = (11 × 11 × 11) [tex] \sf{\frac{1}{3} }[/tex]
[tex] \tt{ \leadsto \: 11 \: cm}[/tex]
Hope it helps! :)
If two or more polygons are congruent, which statement must be true about the polygons? Read all of the choices before deciding.
A. Pairs of corresponding angles have the same measure.
B. Pairs of corresponding sides have the same length.
C. The polygons are parallelograms.
D. The polygons are regular.
E. Rigid transformations can be used to map one polygon onto the others
Answer:
Rigid transformations can be used to map one polygon onto the others
Step-by-step explanation:
You can only do the above if the polygons are identical, hence congruent
Answer:
B)
A, B, and E.
Which is a better deal?
A. 5 bananas for $1.25
B. 6 bananas for $1.40
Carter I hope you see this please respond back
Answer:
who?
Step-by-step explanation:
Answer:
.>.
Step-by-step explanation:
Solve for the variable
Answer:
v = 14
Step-by-step explanation:
3/2 v = 21 (first multiply 2 on both sides)
3v = 42 (divide by 3 on both sides to isolate the variable)
v = 14 (final answer)
Find the missing angle.
Answer:
117
Step-by-step explanation: 94 + 23
Answer:
63 and also can I get Brainliest please
Step-by-step explanation:
I'm 14 and 6' 3" 1/2 and if i stretch every day and take vitamin c supplements will i be 7' tall?
The difference of twice a number and 6 is at most −30.
Answer:
-12
Step-by-step explanation:
2n - 6 = -30
Add both 6 on each side
2n - 6 + 6 = -30 + 6
2n = -24
Divide 2 on both sides
[tex]\frac{2n}{2} = \frac{-24}{2}[/tex]
n = -12
Students in a health class are tracking how much water they consume each day. Victoria has two reusable water bottles: a small one and a large one. Yesterday, she drank 3 small bottles and 4 large bottles, for a total of 3,312 grams. The day before, she drank 2 small bottles and 4 large bottles, for a total of 2,888 grams. How much does each bottle hold?
please help
Given :
Let, capacity of small bottle is x and large bottle is y.
To Find :
How much does each bottle hold ?
Solution :
For condition 1 :
3x + 4y = 3312 ...1)
For condition 2 :
2x + 4y = 2888 ...2)
Subtracting equation 2) from equation 1), we get :
x = 424
Putting value of x in equation 1) is :
[tex]y = \dfrac{2888 - (2\times 424)}{4}\\\\y = 510[/tex]
Therefore, capacity of small bottle is 424 gram and large bottle is 510 gram.
Is y=4x-2/12 linear or non linear (that’s a fraction not a division symbol)
Answer:
It is linear
Step-by-step explanation:
check graph img
Tom is burning CDs of music he loves. He can burn a CD in 4/5 of an hour. If he has 8 spare hours this week, find 8÷4/5, the number of CDs he can burn in his spare time.
Answer: 10 CD's
Step-by-step explanation:
Given
Tom can burn a CD in [tex]\frac{4}{5}\ \text{of an hour}[/tex]
If he has 8 spare hours in the week, he can burn
[tex]\Rightarrow 8\div \frac{4}{5}=\dfrac{8}{\frac{4}{5}}\\\Rightarrow \dfrac{8\times 5}{4}=2\times 5=10\ \text{CD}[/tex]
hey besties! answer if u want!
A medication has a half-life of 4 hours after it enters the bloodstream. A nurse administers a dose of 500 milligrams to a patient at noon.
Find the amount of medication, in milligrams (mg), remaining in the patient's body at: (Round to the nearest 10th)
a. 3 p.m. on the same day:
b. 8 p.m. on the same day:
2. The expression [tex]500 \cdot \left(\frac12\right)^{\frac54}[/tex] represents the amount of medicine in the body some time after it is administered. What is that time? (Make sure to signify am or pm)
Answer:
hey thats kinda confusing but im sending this text insted of giving a wrong answer cuz i need points also SUB TO TECHNOBLADE
Step-by-step explanation:
Use the distributive property to write each of the following expressions as the sum of monomials.
a. 3a(4 + a)
Answer:
3a^2+12a
Step-by-step explanation:
3a(4+a)
3a*4=12a
3a*a= 3a^2
A circular trampoline has a radius of 8 feet. Wendy wants to buy a cover for the trampoline. What will be the area of the cover
Answer:
Option (3)
Step-by-step explanation:
Area of a circle is given by the formula,
Area = πr²
Here, r = radius of the circle
Since, radius of the circular trampoline = 8 feet
Area of the cover required for the circular trampoline = π(8)²
= 64π square feet
Therefore, Option (3) will be the answer.
x+y=4 2x-y=5
what is the answer
Answer:
x=3 y=1 is the answer if that is what you were looking for :)
Answer:
x = 3 and y = 1
Step-by-step explanation:
x + y = 4
2x - y = 5
We know x must be greater than y.
Let's try x = 3 and y = 1
3 + 1 = 4
6 - 1 = 5