Step-by-step explanation:
58 ,43 and 82 thats rhe answer if you have any questions please let me know
A person collected $2,100 on a loan of $1,800 they made 7 years ago. If the person charged simple interest, what was the rate of interest?
Answer:
28.571
Step-by-step explanation:
Students in a sixth-grade class are raising money for an end-of-year camping trip. So far, they have raised $240. This is 2/5 (two-fifths) of the cost of the trip. How much does the trip cost?
Answer:$300
Step-by-step explanation:
120 is 1/5 of the raised money, therefore if you miltiple 120 by 5 you should get your answer.
Answer:
.
Step-by-step explanation:
Between which two consecutive integers does 87 lie?
The two numbers are 43 and 44.
One third of some number, x, decreased by six is thirty. What is the value of "X"
?
Answer:
X = 42
Step-by-step explanation:
1/3 / 42 = 126
36 + 6 = 42
42 - 6 = 36
so the answer is 42
Given f(x) = 3x + 9, find x when f(x) = 21.
A)
3
B)
4
C)
7
D)
10
Answer:
B)
Step-by-step explanation:
3(4) + 9 = 21
Which of the following values are solutions to the inequality –9 – 5x > -1?
I. 2
II. - 5
III. – 10
Answer:
20)12
Step-by-step explanation:
Answer:
x < -8/5
Step-by-step explanation:
-9 - 5x > -1
-5x > 8
x < -8/5
Which best represents the greatest amount of change that took place from one day to the next day over the four-day period?
Answer:
A loss of 93.98 points. Hope this is helpful!
Step-by-step explanation:
Answer:
fat dickaling
Step-by-step explanation:
Find the value of the probability of the standard normal variable Z corresponding to this area for problems 1-3.
Answer:
Explained below.
Step-by-step explanation:
The complete question is:
Find the value of the probability of the standard normal variable Z corresponding to this area for problems 1-3.
1. P(Z < 1.62)
2. P(Z > -1.57)
3. P(-1.41 < Z < 0.63)
Solution:
Use Excel to solve the problems.
(1)
P(Z < 1.62) =NORM.S.DIST(1.62,TRUE)
= 0.9474
(2)
P(Z > -1.57) = P (Z < 1.57)
=NORM.S.DIST(1.57,TRUE)
= 0.9418
(3)
P(-1.41 < Z < 0.63) = P (Z < 0.63) - P (Z < -1.41)
=NORM.S.DIST(0.63,TRUE) - NORM.S.DIST(-1.41,TRUE)
= 0.7357 - 0.0793
= 0.6564
Giving out free brainliest!!! Come hurry doing it until 2:30!!!
Answer: ok when it start
Step-by-step explanation:
Answer:
thx so much :)
Step-by-step explanation:
The quotient of m and 7.
Find the volume of the prism.
3 ft
3 ft
5 ft
4 ft
Answer:
180
Step-by-step explanation:
-1/6x-5=2/3x what is answer of x
a x = −6
b x = −5
c x = 3
d x = 6
Answer:
a. -6
Step-by-step explanation:
first, add 1/6x to both sides
then, make 2/3x 4/6x.
then, multiply both sides by 6.
then, divide both sides by 5.
Prompt: A car is traveling down a highway at the constant speed, described by the equation “d=65t” , where “d” represents the distance, in miles, that the car travels at this speed in “t” hours.
Question 1:
1. What does 65 tell us in this situation?
a. The car travels 65 miles in 1 hour.
b. The constant of proportionality is 65 miles per hour.
c. The car traveled a total of 65 miles
d. The car is traveling 65 miles per hour.
—————————————————————
Question 2:
2. How many miles does the car travel in 1.5 hours?
The car travels □ miles in 1.5 hours.
—————————————————————
Question 3:
3. How long does it take the car to travel 26 miles at this speed?
“Type your response in the down below”
Please Help!
Answer:
1) d
2) 97.5 miles
3)I am unsure on
Step-by-step explanation:
1) d=65t means that it is moving 65 miles per that amount of time (in this case using mph)
2) you take your equation "d=65t" and fill in your time (1.5) 65(1.5)=97.5
3) I don't know but possibly 2.5 minutes? (65/25) but I'm not sure I'm sorry
You are given that angle YZW and asked ZYX are right angles. What additional piece of information allowed you to prove that triangle WYZ is congruent to triangle XZY?
Answer:
e
Step-by-step explanation:
Which is not a correct way to represent the relation "the second number is 1 less than three times the first number"?
y=1 - 3x
y= 3x + (-1)
y= -1 + 3x
y= 3x - 1
Answer:
3x-1
Step-by-step explanation:
Answer:
y = 3 x - 1
Step-by-step explanation:
The term "jet stream" is often used by weather forecasters to describe
A: The cloud-like condensation trails that are sometimes seen behind jet aircraft.
B: Warm pacific winds associated with volcanic activity in the western pacific which carry heat to the north pole
C: Solar winds that bring high energy particles to the upper atmosphere, providing heat which sets off convection cycles disturbing weather in the tropical latitudes
D: The west to east winds that circle the globe, often just below the poles in latitude and just beneath the stratosphere in elevation
Answer:
daddy chill what does the man say?
Step-by-step explanation:
???
4(2x−9)=4 solve for x
Answer: x=5
Step-by-step explanation:
Distribute the 4 to the 2 and 9 and you will get (8x-36)=4.
Then you'd add the 36 to 4 to get 40.
Lastly you'd divide 8 and 40 to get 5. Hope this helps!!!
Craig took 20 minutes to swim 14 laps in the school swimming pool.
What is his unit rate per minute?
Answer:
0.7 lap per minute
Step-by-step explanation:
A line passes through the point (8,4) and has a slope of -3/4 Write an equation in slope-intercept form for this line.
Step-by-step explanation:
Hey there!
Given;
The line passed through point (8,4) and made slope (-3/4).
Note: Use one-point formula.
[tex](y - y1) = m(x - x1)[/tex]
Put all values.
[tex](y - 4) = \frac{ - 3}{4} (x - 8)[/tex]
[tex]y - 4 = - \frac{3}{4} x - \frac{3}{4} \times - 8[/tex]
[tex]y - 4 = - \frac{3}{4} x + 6[/tex]
[tex]y = - \frac{3}{4} x + 6 + 4[/tex]
Therefore, the equation is: y = -3/4x +10.
Hope it helps...
how to find the sale price of an item that has been discounted 25%
Answer:
Multiply the normal price of the item by .25 and then subtract that from the normal price.
Step-by-step explanation
[tex]x -(x*.25)[/tex]
x is the item
Step-by-step explanation:
100%-25%= discounted price= 75%
You do the discounted price divided by 75 to find 1%
do that times 100 to find the pre-discounted price.
e.g
find the original price of a sweater when it was on sale of 25%. the sale price is £15.00.
£15.00 = 75%
15.00 divided by 75 = 1% =£0.20
£0.20 x 100 = pre-sale price = £20.00
The price of the sweater before the sale is £20.00.
You are welcome xx
Please help me!!!!! I need to turn this in!!!!
Last year, 120 students were sick at school. This year, 20% fewer students are sick. How many students are sick this year?
Answer:
96
Step-by-step explanation:
identiy why trade improved during the middleages.
this is the question.
Answer:
intermarriage
Step-by-step explanation:
people from different part intermarried
Answer:
dont know
Step-by-step explanation:
Help me
Solve 5n = 35.
Answer:
n=7
Step-by-step explanation:
7 times 5 equals 35.
Answer:
n=7
Step-by-step explanation:
Give:5n = 35
To solve the n. we need to divide both side by 5.
5n/5=35/5
n=7
A garden has 8 rows of plants. Each row has 12 tomato plants and 3 bean plants.
How many more tomato plants than bean plants are in the garden?
A train travels 20 feet in 1/5 second. At this same speed how many feet will it travel in three seconds
Answer:
It will travel 300ft. in three seconds
Step-by-step explanation:
A sporting good store sells basketballs and footballs. Gavin pay $44 dollars for 3 basketballs and 2 footballs. Andrew pays $31 dollars for 1 basketball and 3 footballs. What is the price of 1 football
Answer: The price of 1 football = $ 7 and price of 1 basket ball= $10
Step-by-step explanation:
Let x = price of 1 football.
y = price of 1 basketball.
As per given,
[tex]3x+2y=44\ \ \ (i)[/tex]
[tex]x+3y=31\ \ \ \ (ii)[/tex]
Multiply 3 to (ii) , we get
[tex]3x+9y=93\ \ \ \ (iii)[/tex]
Eliminate (i) from (iii)
[tex]7y=49\\\\\Rightarrow\ y=7[/tex]
Put this in (ii), we get
[tex]x+3(7)=31\\\\\Rightarrow\ x+21=31\\\\\Rightarrow\ x=31-21=10\\\\\Rightarrow\ x=10[/tex]
Hence, the price of 1 football = $ 7 and price of 1 basket ball= $10
Round 985, 932 to the nearest thousand.
Answer:
900
Step-by-step explanation:
Julie sent 200 emails last month. This month she sent 40% less. How many
emails did she send this month?
Answer:
She sent 120 emails this month.
Step-by-step explanation:
Multiply 200 by .60 (60 percent) and it will give you 120.
I used 60 instead of 40 because the problem said 40 percent less, NOT 40 percent of 200.
What is the value of 2 in 8.702
Answer:
the value of 2 in the number 8.702 is 0.002 which is 2 thousandths