Answer:
50/240*100=20.83%
Hope it helps
Answer:
20.8%
Step-by-step explanation:
50/240*100% =20.8%
If the rectangle below is enlarged using a scale factor of 1.5, what will be the perimeter and area of the new rectangle?
Answer:
Perimeter=39 in
Area=67.5 in
A school is arranging a field trip to the zoo. The school spends 615.65 dollars on passes for 33 students and 2 teachers. The school also spends 290.07 dollars on lunch for just the students. How much money was spent on a pass and lunch for each student?
Answer:
the answer is $26.38
Step-by-step explanation:
I hope this helps!
How long should that board be to the nearest hundredth of a foot
Answer:
Board foot calculator determines the volume of lumber in board footage. ... The length of the wooden board should be expressed in feet, while the width ... For example, a piece of hardwood can be 8 feet long, 10 inches wide, and 1.25 ... Measure the length of it in feet, rounding to the nearest decimal pla
The Howard’s are saving up to go on a family vacation in 2 years. They invest 2300 into an account with an annual interest rate of 1.23%
Answer:
$2384.87
Step-by-step explanation:
Given data
P=2300
t= 2 years
r= 1.23%
Required
The amount in their account
Let us apply the simple interest formula
A=P(1+rt)
Substitute
A= 2300(1+0.0123*3)
A= 2300(1+0.0369)
A= 2300*1.0369
A=$2384.87
Hence the amount in the account is $2384.87
FIND THE LENGTH OF AB.
Answer:
b. about 9.4 units
Step-by-step explanation:
use the distance formula:
d=√((x_2-x_1)²+(y_2-y_1)²) to find the distance between any two points.
x1=4, x2=9, y1=2, y2=10
so d=√((9-4)²+(10-2)²)
d=√((25)+(64))
d=√89
d= about 9.4
Find the measure of angle 4 and explain.
how many 1/4 inch cubes does it take to fill a box with width 1 1/4 inches, length 3 3/4 inches and height 2 1/4 inches?
Answer: 125 cubes
Step-by-step explanation: In each side first layer for the width, 11 cubes can fit. Sine 1/4 can fit in one 4 times, 4 * 3 = 12. 12 plus 2 (2/4=1/2) is 14.
11 + 14 = 25.
25 is one layer. Since the height is 1 1/4 inches, multiply 25 by 5.
Answer: 675
Step-by-step explanation: the dimensions of the box are 5 1/4 inch cubes x 15 1/4 inch cubes x 9 1/4 inch cubes
5 x 15 x 9 = 675 cubes
y and x are proportional. When x = 3/5 y = 1. What does x equal when y = 3/5 Enter your answer, as a simplified fraction, i
Answer:
Step-by-step explanation
Which phrase is the same as 5+w?
Answer:
5+w
Step-by-step explanation:
please help me asap!!!!
Answer:
12
Step-by-step explanation:
t/9=16/12
12t=144
t=12
y = 4x -5
Describe transformations from the parent function
cause yo hair nappy........
Answer:
what do you mean?
Step-by-step explanation:
6x-8y=-38,5x+12y=99
what is I need some help
Answer:
x=3, y=7. (3, 7).
Step-by-step explanation:
6x-8y=-38
5x+12y=99
------------------
5(6x-8y)=5(-38)
-6(5x+12y)=-6(99)
------------------------
30x-40y=-190
-30x-72y=-594
----------------------
-112y=-784
112y=784
y=784/112
y=7
5x+12(7)=99
5x+84=99
5x=99-84
5x=15
x=15/5=3
Suppose a random variable X follows a normal distribution with mean µ = 8 and standard deviation σ = 2. Find: 1. (1pts) probability that X exceeds 10. 2. (1pts) probability that X is between 6 and 10. 3. (1pt) probability that X is at most 8. 4. (2pts) the 95th percentile fo
Answer:
see attached picture, I can't tell what you want for 4
What is another way of writing the following expression?
4 + 5 + 2
A 4(5 + 2)
B 4 × 5 × 2
C (4 + 5) + 2
D (4 + 5) + (4 + 2)
Answer:
C
Step-by-step explanation:
I think it is C because if you do 4+5+2=11 so, everyone answer.
A) 4(5+2)=28
B) 4x5x2=40
C) (4+5)+2=11
D) (4+5)+(4+2)=15
so, i think it is C
Given G(x) = -3/2x-9, if g(x) = -48, find x.
Answer:
X= 4.53
Step-by-step explanation:
You'll input g(x)= -48 into the equation then solve From there
Mary walked:
.
.
1 1/5miles on Thursday
2 3/5miles on Friday
1 4/5miles on Saturday
2 4/5miles on Sunday
About how far did Mary walk in these four days?
may I please have help
Answer:
47
Step-by-step explanation:
90-43=x
Which of the following is an arithmetic sequence?
n
1
-1
2
3
3 4
-3-1
an
n
1
2
2
-2
3 4
6 -10
an
n
1
3
ON
3
9
4
15
an
n
1
4
2
14
3 4
24 32
an
Answer:
B
Step-by-step explanation:
Answer:
b on edge
Step-by-step explanation:
Please help and explain if you can cuz im confused
Answer:
B. 664 square inches
Step-by-step explanation:
14 * 10 =140
140 * 2 = 280
8 * 10 = 80
80 * 2 = 160
14 * 8 =112
112 * 2 = 224
280 + 160 + 224 = 664
Therefore, your answer would be B. 664 square inches.
The distance from Jessica's house to her favorite vacation spot is 378 miles. This is 3 times as far as the distance from her house to her grandparents' house. What is the distance from Jessica's house to her grandparents house?
Answer:
Distance from her to grandparents' house is 126 miles
Step-by-step explanation:
Let distance from her to grandparents' house = x
3*x = 378 miles
Divide both sides by 3
x = 378/3
x = 126 miles
I’ll give Brinley stars if I get help
A flying squirrel lives in a nest that is 12 feet up in a tree, but wants to
eat an acorn that is on the ground 9 feet away from the base of his tree.
If the flying squirrel glides from his nest to the acorn, then scurries back
to the base of the tree, and then climbs back up the tree to his nest,
how far will the flying squirrel travel in total?
Bella has a stack of three cards numbered 1, 2 and 3. She flips a card, puts in back the back stack, and flips another card. What is the sample space and possible outcomes of flipping cards from the stack two times?
Answer: The probability that both cards that are drawn are hearts is
1
17
.
Explanation:
First off, know that there are 13 heart cards in the deck of 52 cards. Therefore, the chance of pulling a single heart card is
13
52
. Let's say we do pull a heart card. Since there is no replacement for the heart card taken out of the deck, we now have 12 heart cards out a deck of 51 cards. The chance of pulling out a heart card in now
12
51
. To find the probability that both cards drawn out are hearts, multiply the two fractions together:
(
13
52
)
⋅
(
12
51
)
=
156
2652
=
1
17
.
Step-by-step explanation:
Select the correct answer.
What is the approximate solution to this equation?
4lni - 8 = 12
ОА.
59,874
OB.
I 10.5
Ос.
IÑ148.4
OD.
I 1.61
Answer:
Answer: Choice C. [tex]x \approx 148.4[/tex]
Step-by-step explanation:
Logarithmic Equations
Solve:
[tex]4\ln x-8=12[/tex]
Adding 8:
[tex]4\ln x=20[/tex]
Dividing by 4:
[tex]\ln x=5[/tex]
Applying exponentials:
[tex]e^{\ln x}=e^{5}[/tex]
Since the exponential and the natural log are inverse functions:
[tex]x=e^{5}[/tex]
Calculating:
[tex]x \approx 148.4[/tex]
Answer: Choice C. [tex]x \approx 148.4[/tex]
Answer:148.4
Step-by-step explanation:
plato
1 2/3 + (-2/5)
What is the answer
Answer:
1 4/15
Step-by-step explanation:
At the first stop, 17 people
got off the bus. Now there
are 35 people on the bus.
How
mony were on the
bus to begin win?
Answer:
There were 52 people on the bus to begin with.
Step-by-step explanation:
If 17 people got off and 35 were remaining then you have to add 17 + 35 = 52
Answer:
17+35=52
Step-by-step explanation:
AT BEGNING THERE WERE 52 people on bus so when the 17 people got off the bus on first stop only 35 remained.
The quotient of a number and 2 is the same as the difference of the number doubled and 3. What is the number?
1. 02
2. 0-2
3. 4 1 / 2
Answer:
Step-by-step explanation:
x/2 = 2x-3
x = 4x-6
3x = 6
x = 2
If m∠EBF = 6x + 4 and m∠CBF = 7x – 2, find m∠EBF.
Traders have invested $ 100,000 in the Peace Garden Center to boost the capital Mogadishu and make a profit. looga farm income to make people come to the door to take the free tickets for different values $ 0.8 adults and 0.6 children. As many as 150 tickets were sold on Friday for $ 102. produce more child tickets than adult tickets?
Help&EXPLAIN
Don’t use for points or I’ll take it back and report
Answer:
142°
Step-by-step explanation:
90°+52°= 142°
180°-142°= 38° (angles in a triangle add up to 180°)
x= 180°- 38° (angles on a straight line is 180°)
x= 142°
1. Mike’s rectangular dining room is 8 feet wide and 6 feet long. Mike wants to install a new wood floor and new base boards. It will cost $10.00 per square foot for the new flooring.
a. How many square feet of flooring does Mike need to purchase? SHOW YOUR WORK
b. Use the information from part a to answer, how much will it cost Mike for the new flooring? SHOW YOUR WORK
c. How much base board would Mike need to purchase to go around the perimeter of the dining room? SHOW YOUR WORK
Answer:
a:
to find area we need to multiply width by length
so lets multiply 8×6
so we will get 48 feet
b:
the area is 48 feet, and we know that it costs 10$ per
square foot
so we will multiply 48×10
so we will get 480$
c:
the premiter = all sides added to gather
in a rectangle we have 4 sides, 2 width and 2 length
so the answer will be (8×2)+(6×2)
so the answer will be 16+12=30