Answer:
x-9cm
Step-by-step explanation:
compute
Find the product of 3 1/8 and 5/8 . Express your answer in simplest form.
Answer:
5
Step-by-step explanation:
3 1/8 : 8 x 3=25 new fraction
25/8 x 8/5 you have to do kcf Keep Change Flip
and then multiply
8x5=40 25x8=200 simply by 40
5/1= 5 hope it helped im not the best :)
i will mark brainlist if right!!!
Step-by-step explanation:
b2 =5
.....................
Rewrite the expression in the form 3".
3.3.3.3.3.3
3.3.3.3
Answer:
3^6
3^4
Step-by-step explanation:
3.3.3.3.3.3=3^6
3.3.3.3.= 3^4
A salesperson earns $450 per week plus 15% of her weekly sales. The
expression representing her earnings is 450 +0.15x. Which of the following
describes the sales necessary for the salesperson to earn at least $600 in
one week?
Answer:
If a sales person wants to earn $600 in 1 week they have to make $1000 dollar sale or a bunch of sales that can make $1000
Step-by-step explanation:
Because $600 - $450 gives you $150, and $150 is 15% of her sales to if we were to divide $150 by 0.15 ( 15% in decimal for ) we would get $1000 meaning 15% of 1000 is 150.
Hope this helps :)
a bag contains 3 red sweets and 5 green sweets. Tim takes a sweet at random and eats it. he then takes another sweet. what is the probability that Tim takes 2 red sweets
Answer:25% chance
Step-by-step explanation:
easy
Please help me if you can
Answer:
7. [tex]r^{19}[/tex]
Step-by-step explanation:
r^11 x r^8 =
r^11 + 8=
2^19
4 - y over 5 = 2 - 2y over 8
I’m just really tired lol (and lazy)
Answer:
40 if i did the equation right and ignore this wiehdnsjw
Answer:
egg egg egg egg egg
Step-by-step explanation:
1+1=1972-1=egg
Excuse me but can someone help me with this I have to do it before tomorrow
Answer:
8) Onaje is correct
9a) answers could be: 3(6y) or 4y + 6y + 8y or 2(2y + 3y + 4y)
b) all answers simplify to be 18y
Step-by-step explanation:
Paula is not correct because 16t + 9t ≠ 16 + 9 + 2t
16t + 9t only equals 25t
Answer:
8. Onaje's expression is correct.
Step-by-step explanation:
The price, t, of the medium T-shirts can be represented as 16t, or 16 × t.
The price, t, of the large T-shirts can be represented as 9t, or 9 × t.
16t + 9t = (16 + 9) × t = 25t
Answer:
9. Part a: The expression could be 9y - 3y + 12y.
9. Part b: 9y - 3y = 6y
6y + 12y = 18y
A car travels 2 5/8 miles in 3 1/2 minutes at a constant speed. How far did the car travel in 5 minutes?
Answer:
3.75 as a decimal
Step-by-step explanation:
i need help for math. if someone could explain each of these it would help!
A hospital employs a total of 77 nurses and doctors. The ration if nurses to doctors is 9:2. How many nurses are employed at the hospital? How many doctors are employed at the hospital?
Answer: 63 nurses and 14 doctors
so you know the ratio is 9:2. that means for every 9 nurses there are 2 doctors. i didn't make an equation but i counted it.
if theres 9 (9*1) nurses theres 2 (2*1) doctors
if theres 18 (9*2) nurses theres 4 (2*2) doctors
if theres 27 (9*3) nurses theres 6 (2*3) doctors
you get the point so i multiplied 7 to 9 and 7 to 2, which means:
if theres 63 (9*7) nurses theres 14 (2*7) doctors
i hope this helps :)
⚠️⚠️use the parallel lines that were given to find the answers ⚠️⚠️
!!!!hurry!!!!
~ILL GIVE 15 BRAINLY~
Answer:
18. 56
19. 132
20. 55
21. 120
22. 129.5
23. 61.3
Step-by-step explanation:
First look at the lines arrangment
angle 1+angle 5=180 and according to corresponing angles theorem angle 5 and angle 2 are equivalent. Angle 1+4=180
180-124=56
Angle 2+3=180
180-48=132
According to corresponding angles
angle 4=angle 7 and angle 7=angle 2 meaning angle 4=5
so angle 5=2
Like everything opposite to each other is conr=gruent
angle 8=angle 1 and angle 1=angle 6
means both angle 6 and 8 are congruent.
LOOK angle 7+3=180 means angle 2+6=180
so if ANGLE 7=50.5
6=3
180-50.5=129.5
23. angle 6 and 3 are congruent and as you know angle 7+3=180 and angle 2+6=180
angle 3+angle 6=180
180-118.7=61.3
18. Measure of angle 1=124 then angle 4=56
19.Angle 2= 48 then angle 3=132
20.Angle 4=55 then angle 2=55
21. angle 6=120 then angle 8=120
22.angle 7=50.5 then angle 6=129.5
23.angle 3=118.7 then angle 2=61.3
Hope this helps!!
It's mostly corresponding angles and theorems rules.
find the value of sin 0 in each of the following figures.
Answer:
[tex]\displaystyle \sin\theta=\frac{4}{5}[/tex]
Step-by-step explanation:
Trigonometric Ratios
The ratios of the sides of a right triangle are called trigonometric ratios.
The longest side of a right triangle is called the hypotenuse and the other two sides are the legs.
Selecting any of the acute angles as a reference, we identify an adjacent leg and an opposite leg. The trigonometric ratios are defined upon those sides.
Sine Ratio
[tex]\displaystyle \sin\theta=\frac{\text{opposite leg}}{\text{hypotenuse}}[/tex]
Let's focus on the angle θ. Its opposite leg is 8 cm and the hypotenuse is 10 cm, thus:
[tex]\displaystyle \sin\theta=\frac{8}{10}[/tex]
Simplifying:
[tex]\boxed{\displaystyle \sin\theta=\frac{4}{5}}[/tex]
one fourth of one number is 5 times of another. the sum of two number is 210. find the number?
Answer:
the first number is 200
the second number is 10
Step-by-step explanation:
1//4x = 5yX/4 = 5yx = 20yX/y = 20/1X:Y = 20:1X + Y 20 + 1X = 20/21×210X = 200Y=1/21× 210Y= 10proof = 200+10 = 210A truck driver has a route that takes him 125 miles each way each day that he works. If he makes 15 roundtrips on this route per month, how many miles does he drive the truck per month?
Answer: 3,750 miles
Step-by-step explanation:
Route takes him 125 miles each way so in a day he travels:
= 125 + 125
= 250 miles
He made 15 roundtrips so total miles is:
= 15 * 250
= 3,750 miles
Last Tuesday was silly hat day at Wesley's school. 33 students wore a silly hat and 517 students did not. What percentage of the students wore a silly hat?
Answer: 6%
Step-by-step explanation:
Number of students that wore a silly hat = 33
Number of students that students that did not = 517
Total number of students = 33 + 517 = 550
The percentage of the students that wore a silly hat
= 33/550 × 100
= 6%
If Jared wanted to buy a t-shirt, how much would it cost him if he also had to pay a seven percent sales tax?
Answer:
it depends how much the shirt is too.
Cities are on sale for five each Jennifer has 45 and wants to buy as many as she can how many CDs can Jennifer buy
Answer:
9 cd's
Step-by-step explanation:
Subtract 4(2x-7) from 5(3x-2)
Answer:
7x+18
Step-by-step explanation:
Multiplay the numbers by for and five and solve
Simplify the following:
A) 4^9 x 4^3
B) 6^5x 6^2
C) 8^6 divide by 8
d) 7^8 divide by 7^6
Answer:
A. 4^12
B.6^7
C.8^7
D.7^2
A plane took 3 h 33 min to finish a journey. If the distance of the journey was 2840 miles, at what average speed did the plane travel?
Answer:
800mph
Step-by-step explanation:
Step one
Given data
time taken= 3 h 33 min
= 3.55 hours
distance = 2840 miles
Step two:
from speed= distance/time
substitute
speed= 2840/3.55
speed= 800mph
Hence the speed is 800mph
At cycle and sport custormers can rent bikes electric
Answer:
I need a liitle bit more information
Step-by-step explanation:
LAST ONE I-I-I PROMISE >
Answer:
Step-by-step explanation:
Putting value of z = 3
6(3)2+ 2(3) + 10
6(9) + 6 + 10
54 + 16
70
Wendy bought a drill at a 10%-off sale. The same price was $75.60. Find the original price p
Answer:
best deals for children with the highest number of school meals for Englis were found in colorfit and it was Dawes who was Dawes in the ab of the year and the first of the first three years of the year was Dawes and the first of the year was the first of the year was the first of the year was the first of three books to de mark a year of any of any kind and a great achievement for English and it is not
PLEASE HELP ME I'M BEHIND ON MY MATH AND I CAN'T FIND ANY ANSWERS!!! :(
Two banks offer to loan you money for a big purchase. How would you use your knowledge of simple interest to determine which loan to choose for this purchase?
(20 points)
(Written Response)
( E d g e n u i t y 2021)
(Mathematics 7 A)
(Journal Activity JAN 05.)
** Please answer to this if you did it already did this assignment already..! I'm behind on my math and I can't find any thing to help me out! **
Answer:
you would see which bank has a good business and have loyal customers and which one is giving you a better offer
Step-by-step explanation:
HOPE THIS HELPED!
Answer:
e.
Step-by-step explanation:
Can I get some help plz thank u sm
Answer:
x = 72
hope it helps
if a tables f(x) is being divided by 3, what is the common ratio
I'LL GIVE BRAINLIEST TO WHOEVER ANSWERS THE QUESTION CORRECTLY!!!
A.) 6 units
B.) 10.7 units
C.) 5.5 units
D.) 3 units
Answer:
A
Step-by-step explanation:
Δ NLP and Δ NMO are similar, thus the ratios of corresponding sides are equal, that is
[tex]\frac{NL}{NM}[/tex] = [tex]\frac{NP}{NO}[/tex] , substitute values
[tex]\frac{15+x}{15}[/tex] = [tex]\frac{28}{20}[/tex] ( cross- multiply )
20(15 + x) = 420 ( divide both sides by 20 )
15 + x = 21 ( subtract 15 from both sides )
x = 6
[tex]y - 2x = 7[/tex]
how do i solve this?
y = 7x-6
what is the y-intercept?
Answer:
This is in slope intercept form
y = mx + b
m is the slope b is the .y intercept so the y intercept is -6
Step-by-step explanation:
Answer:
-6
Step-by-step explanation:
We know this because the equation is y=mx+b. M represents the slope and b represents the y-intercept. In this case, -6 is in the y-intercept’s place. Therefore, we know that -6 is the y-intercept.
