Answer:
66
Step-by-step explanation:
perimeter= 2(l+b)
2(88+b)=308
176+2b=308
2b=308-176
2b=132
b=66
13 points for this I just need help it’s very important I don’t wanna fail
Simplify the expression. 1/3r + 1/4 + 2/3r + 3/4
Answer:
r+1
Step-by-step explanation:
Answer:
r + 1
Step-by-step explanation:
Combine like terms. Add the constants together and add the terms with the variable r together. In order to add fractions, keep the common denominator and add only the numerators together. Then, simplify, and divide the numerator by the denominator if the result is a whole number.
This gives the following answer:
[tex]\frac{1}{3} r+\frac{1}{4} +\frac{2}{3} r+\frac{3}{4} \\=\frac{1}{3} r+\frac{2}{3} r+\frac{1}{4} +\frac{3}{4}\\=\frac{3}{3} r+\frac{4}{4} \\=r+1[/tex]
Hey! This isn't really a qeustion you have to use ur brain for its just ur opinon, should our class do this or not?
Graph the inequality on a number line z<1 1/4
Answer:
Step-by-step explanation:
The inequality can be seen graphed in the number line that I have created in the attached picture below. As you can see the open circle represents the value 1 1/4 and is an open circle because it is not included in the inequality. This is because the variable z is less than but NOT equal to 1 1/4. Also since z is any number less than 1 1/4 then the number line goes towards negative infinity.
If x = -5 and y = 2x”, then y =
Aubree has a points card for a movie theater.
She receives 80 rewards points just for signing up.
• She earns 12.5 points for each visit to the movie theater.
She needs at least 175 points for a free movie ticket.
Answer:
8 visitsStep-by-step explanation:
175 - 80 =
95 / 12.5 =
7.6
That means 8 trips
Hope that helps!
Answer:
8 visits
Step-by-step explanation:
60 POINTS!! PLS BRAINLY PLEASE DONT ANSWER IF YOU DONT KNOW ITS TIMED :(( THANKS!! :)
Answer:
well i would asome u know about earth qaks but
theyb happen when 2 techtonic plat hit each other. when that haopends they can make a mouten and the moutian keep growing and gowing.that is some of the main thanges about earth qacks. but that only happened when earthe qacks happen basically what they do is they shake the ground makeing the plates move and hit each other. wich then makes the moutinen and hills too its the same thage all over again
Step-by-step explanation:
sorry for all the bad spelling im typeing fasttt
mark me branly plesasesss
9x + 3y = 6 and 3x + 9y = 6
Tell whether the lines are parallel, perpendicular or neither:
a)neither
b)parallel
c)perpendicular
Answer:
neither
Step-by-step explanation:
Have a great day!
please help me !!!!!! (wrong answers get reported)
Hellppp!! will mark brainliest
please!!
Answer:
1/2
1/2
2
2
1/2
1/2
3/4
1/4
3
2
1/2
1/2
1
0
2
1
1/2
1/2
GG
Gray
Step-by-step explanation:
1) To the nearest tenth of a foot, what is the distance from the wall to
the base of the ladder?
A) 1.9 feet
B)2.1 feet
C)4.5 feet
D)10.7 feet
the answer might be C=4.5 feet
Christina Fox took out a simple interest loan at 5 percent for 12 months. Her previous balance is $200. What is the interest for the next payment?
a. $0.83
b. $0.99
c. $0.59
d. $1.37
Answer:
a. $0.83
Step-by-step explanation:
Calculation for the interest for the next payment
Using this formula
Next payment Interest=Previous balance*Simple interest loan percentage/Numbers of months
Let plug in the formula
Next payment Interest=$200*0.05/12
Next payment Interest=0.83
Therefore the interest for the next payment will be 0.83
Answer:
the answer is "A. $0.83........Can someone help me asap
Answer:
2) 3 : 15 = 1 : 5
3) 22 : 38 = 11 : 19
4) 2 : 5 = 26 : 65
Step-by-step explanation:
2) 5, 3, 1, 15
3 : 15 = 1 : 5
If you simplify 3 : 15 you get 1 : 5 and 1 : 5 = 1 : 5.
3) 19, 22, 11, 38
22 : 38 = 11 : 19
If you simplify 22 : 38 you get 11 : 19 and 11 : 19 = 11 : 19.
4) 65, 2, 26, 5
2 : 5 = 26 : 65
If you simplify 26 : 65 you get 2 : 5 and 2 : 5 = 2 : 5.
Hope this helps and stay safe, happy, and healthy, thank you :) !!
solve for x
Sin(42)=cos(2x+36)
In a company's first year in operation, it made an annual profit of
$
236
,
000
$236,000. The profit of the company increased at a constant 20% per year each year. How much total profit would the company make over the course of its first 19 years of operation, to the nearest whole number?
Answer:
89,680,000
Step-by-step explanation:
236,000×20=4,720,000×19=89,680,000
Answer:36518640
Step-by-step explanation:
HELP SHOW WORK PLEASE
Answer:
about 23.0979
Step-by-step explanation:
tan 57 = n/15
multiply 15 on both sides ---> 15(tan 57) = n/15 (15)
n is about 23.0979
On Monday, it snowed 40 inches in 10 hours. On Thursday, it snowed 21 inches in 7 hours. On which day did it snow at a greater rate each hour?
Answer:
On Monday
Step-by-step explanation:
40÷10=4
21÷7=3
So per hr 4 is bigger, so on Monday
Choose Yes or No to tell if the fraction 13 will make each equation true. 58+□=2324 No 512+□=34 Choose... 1318−□=45 Choose... 815−□=15 No
Answer:
Yes
Yes
No
Yes
Step-by-step explanation:
Check if 1/3 will make the equations TRUE.
5/8 + 1/3
(15 + 8) / 24 = 23 /24
5/12 + 1/3
(5 + 4) / 12 = 9/12 = 3/4
13/18 - 1/3
(13 - 6) / 18
7 / 18
8/15 - 1/3
(8 - 5) / 15
3/15 = 1/5
find the missing values
Answer:
20 and 90
Step-by-step explanation:
Hello can you help me with this please
Answer:
x=5
Step-by-step explanation:
y= 8x + 20
60= 8x + 20
40= 8x
x=5
Find the value of n.Angles 3
Question 4 options:
33
114
147
Not enough information.
Answer:
the value of x =114
I hope this help
Order the following values from least to greatest.
Answer:
-34, 12, 50.8, -91
Step-by-step explanation:
| | these sticks are absolute value
hope this helps
Tyler has saved $1,000. He earns $16 an hour. Tyler saves 25 percent of his net pay, after 20 percent is taken out for taxes. Which statements are correct? A) Tyler has to work 312.5 hours to double his savings. B) Tyler adds $3.20 to his savings for every hour he works. C) The explicit expression for this situation is 3.2x + 1000. D) Tyler will have to work 625 hours to have $4,000 in savings. E) This situation can be expressed recursively as Sn = Sn-1 − 3.2, S0 = 1000.
Answer:
The answer is A, B and C
Step-by-step explanation:
I did the USATestprep thingy
(HELP THIS IS JUST THE LAST QUESTION!!) (GET 18 POINTS TOO!)
A pencil has a density of 0.875 g/cm3. it has a volume of 4.0cm3. what is the mass?
Emani has $10.00 to spend at the grocery store. So far, in her basket, she has 6 cans of soup that cost $0.47 each and a gallon of milk that costs $3.88. Approximately how much more money can Emani spend?
Answer:
$3.30
Step-by-step explanation:
6×0.47=2.82 (money spent on soup)
2.82+3.88=6.70 (total money spent on soup and milk)
10.00-6.70=3.30 (money she has left after buying soup and milk)
I need help ASAP! The picture is provided
Answer:
B
Step-by-step explanation:
if you you have x2 and 10 subtract
x2-10 this is because 2 x 5 is 10
very sorry if wrong
Answer:
b. x²-10
Step-by-step explanation:
Area of the whole square: x² because x*x = x²
area of unshaded area: 5*2 = 10
so shaded area: area of whole square - area of unshaded area
x² - 10
What is the volume of the rectangular prism below?
Answer:
9 x 5 x 3= 135 m ³
Step-by-step explanation:
Answer:
135 m ³
Step-by-step explanation:
Quick easy question!
What is the total surface area of the rectangular prism?
Pls help me do this
Answer:
Should be SY and ZY or ST and ZX
Step-by-step explanation:
Simplify each expression
(-0.75x + 6) - (2.5x - 1.9)