Answer:
$500
Step-by-step explanation:
There are 52 weeks in a year, so divide!
26,000/52=500
Answer:
500
Step-by-step explanation:
26,000 divided by 52
because there are 53 weeks in a year
Restate 15 + (-3) by applying the commutative property.
Answer:
3m = $30
Step-by-step explanation:
Hope this helps
What the answer to this?
Answer:
Angle 5 is also 130 degrees
Step-by-step explanation:
Corresponding angles
find the ratio a:b if given a+b=4a
Answer:
a:b = 1/3 = 0.333
Step-by-step explanation:
a+b=4a
a/b +b/b =4a/b
-3a/b = -1
a:b = 1/3 = 0.333
Factor the quadratic expression p^2 - 5p - 14*
Answer:
(p+2)(p-7)
Step-by-step explanation:
The half-life of a radioactive substance is 200 years. There are 8000 grams of the substance initially. How many grams of the substance are left after 300 years?
a) 5039.684g
b) 2828.427g
c) 3000g
d) 2000g
Answer:
There are 2,000 grams left after 300 years.
Step-by-step explanation:
Giving the following information:
The half-life of a radioactive substance is 200 years. There are 8000 grams of the substance initially.
First, we need to calculate the reduction of the substance each year:
Yearly reduction= 8,000/400= 20 grams per year
Now, for 300 years:
300 year reduction= 20*300= 6,000
There are 2,000 grams left after 300 years.
10-3v-1)=5(9-v) solve for v please show work
Answer:
v=18
Step-by-step explanation:
10-3v-1=5(9-v)
first open the bracket
10-3v-1=45-5v
5v-3v=45-9
2v=36
v=18
Find the slope containing the pair of points. (3,-3) (9,-1)
Answer:
1/3
Step-by-step explanation:
-3 - -1= -2
3-9 = -6
-2/-6 = 2/6 = 1/3
Answer: 1/3
Step-by-step explanation:
slope = change in y / change in x
= (-3 - -1) / (3 - 9)
= -2 / -6
= 2/6
=1/3
20pts JESUS GOD HELP ME I LITERALLY USED 30 POINTS DOING QUESTIONS! find short story and novel story pages A novel has 13 times as many pages as a short story. The combined number of pages in the books is 448 pages. How many pages are in each book?
Answer:
novel = 416
short story = 32
Step-by-step explanation:
13n + n = 448
n= 32
so novel has 32x13 = 416
short story has 32
416+32 = 448
A 2-pound package of hamburger costs $7.00, and you pay
$10.50 for a 3-pound package of hamburger. Use a double
number line to complete the table.
3
4
5
Weight (lb) 2
Cost ($) 7.00
14.00
17.50
What is the unit rate in this relationship?
Answer:
14. 00 $
Step-by-step explanation:DIVIDE – 3 ½ ÷ ¼ = 14 hamburgers
Answer:
$14.00
Step-by-step explanation:
DIVIDE –
3 ½ ÷ ¼
= 14
If g(x) = -2x - 2, find g(-2x).
Answer:
2
Step-by-step explanation:
You would replace the x with -2x so you would end up with -2×-2 and that is 4 then minus 2 is 2.
Deacon has a Best Buy gift card with a $75 balance. He bought new headphones that cost $9.99 each. After his purchase, his gift card balance was $15.06. Write and solve an equation to find how many headphones, x, he bought.
Answer:
6 pairs of headphones
Step-by-step explanation:
$75.00 Balance
75 - 15.06 = 59.94
59.94/9.99 = 6
x = 6
Hope this helps :)
Im not so sure about this. I need help making a proof that is 9 steps long. (See image)
Step-by-step explanation:
Not entirely sure, but I believe something like this:
∠1 + ∠2 = 180° since they are a linear pair;
Since ∠1 = ∠2, we can say:
∠1 + ∠1 = 180°
2(∠1) = 180°
∠1 = 90°
And since:
∠1 = ∠2
∠2 = 90°
So the angle between t and s is 90°;
An angle of 90° means t and s are perpendicular (⊥)
Find the sum of the measures of the exterior angles of a convex 55-gon.
A 6.55
B 360
C 180
D 90
Answer:
B 360
Step-by-step explanation:
i have Mrs. Dunn
Sum of the measures of the exterior angles of a convex 55-gon is equal to 360.
What is the polygon?A polygon is a two-dimensional geometric figure that has a finite number of sides. The sides of a polygon are made of straight line segments connected to each other end to end. Thus, the line segments of a polygon are called sides or edges.
here, we have,
An exterior angle is an angle between a side of a polygon and an extended side adjacent to it.
A polygon refers to any closed curve comprised of a set of connected sides such that no two sides cross.
Convex 55-gon means a convex polygon with n sides.
The sum of measures of any polygon is equal to 360
So, the sum of the measures of the exterior angles of a convex 55-gon is equal to 360.
For more information on polygon :
brainly.com/question/20557865
#SPJ2
Ryan needs to drive 25 miles to work. So far, he has driven 4.2 miles. How many more miles must he drive?
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➡ He must drive 20.8 miles now.
Answer:
21.8 Miles
Step-by-step explanation:
If you are to subtract 4.2 from 25 it equals to 21.8 miles. And to Check your work add 21.8 miles and 4.2 miles it equals 25 miles.
Have I nice day! UwU
help fast helpleplepllpelpe
Which graph represents the compound inequality?
n<-2 or n > 4
- A car is originally worth $34,450. It takes 13 years for this car to totally depreciate. How long will it take for the car to be worth half its value
Answer:
If the car depreciates each year by the same amount, it will depreciate yearly by $2650 dollars
Step-by-step explanation:
7
Which table describes a relationship that can be represented in the form y = ax?
Answer:
The last one.
Step-by-step explanation:
The last table because y = 5x ( a = 5):
0 = 0*5
25 = 5*5
75 = 15*5
250 = 50 *5
what is the missing number
5
4
3
2
please help!!!!!
Answer:
1
Step-by-step explanation:
hope this helped you!!
Four more than thrice number is greater than forty
Answer:
what is thrice ?
Step-by-step explanation:
Answer:
x > 12
Step-by-step explanation:
3x + 4 > 40
- 4. -4
3x > 36
divide both sides by 3
x > 12
help now asap please
Answer: they are called constrains
Answer:
Called constraints
Step-by-step explanation:
How do I solve this?
Answer: A symbol
Step-by-step explanation: Nothing in that picture gives a value for x
Jessie filled a container of water with 200 milliliters. Zaria filled a different container with 400 milliliters. There are 1000 milliters in a liter. How much more water did Zaria have, in liters?
Answer: zaria only had 20000 more that jessie in liters
Step-by-step explanation:
200 mill would be 20000
400 mill would be 40000
How are the statements "I see what I eat" and "I eat
what I see" different?
They both describe two actions, seeing food and eating
the food.
Which statement correctly says that if you see food,
then you eat it?
I see what I eat
I eat what I see
Answer:
I eat what I see.
Step-by-step explanation:
Answer:
I see what i eat
Step-by-step explanation:
if i see what i eat you would look at it befor seeing it exaple i see the hamburger then i see it
If i eat what i see i would eat what i see. example i eat the hamburger then i look at it
that is why i see what i eat is corrct
90 POINTS help ASAP.
What is the solution of x=2+ VX-2?
x = 2
O x= 3
x = 2 or x = 3
no solution
Answer:
x=2
Step-by-step explanation:
2-2=0
square root of 0 is 0
0+2=2
and 2=2 so its 2
The answer is, X = 3, 2
I hope it helps.
Four-fifths x minus StartFraction 1 Over 10 Endfraction = StartFraction 3 Over 10 EndFraction
Answer:
hi heres the answer for x
x= 1/2
x=0.5
Answer:
1/2 or 2.5. that is the answer that i got and i got it right by the way
Find the equation of the line with y-intercept 5 and slope 5/9
Answer:
y=5/9x+5
Step-by-step explanation:
The formula is y=mx+b with m being the slope and b being the y intercept so just plug in the values.
The equation of a straight line can be written by the equation y = mx + b, where m is the slope and b is the y-intercept.
Substitute in your values:
y = 5/9x + 5
Therefore the equation of your line with the information given would be:
y = 5/9x + 5
Evaluate the following expression if x = 4 and y =2
2x + 3y
Answer:56
Step-by-step explanation: because if you add the x to the two you get 24 and if you add the y to the three you get 32
You read 16 pages of an assignment in 20 minutes.At this rate, how many pages can you read in 45 minutes
Answer:
36
Step-by-step explanation:
20 mins=16 pages
40 mins=32 pages
5 mins=4 pages
In total 36 pages
The proportion of Americans who have frequent migraines is 15.2% according to the CDC. An acupuncturist claims that her treatment can reduce this figure significantly. A random sample of 189 Americans is administered the acupuncturists treatment and 28 report experiencing migraines.
Answer:
Look It Up
Step-by-step explanation:
