T= 3a²b
Find the value of T when a = 4 and b 5.
Answers
Related Questions
x - (-2) = 10
what is x
Answers
Answer:
x = 12
Step-by-step explanation:
x - (-2) = 10 | Given
x - 2 = 10 | Distribute (whenever there is a minus on the outside of a parenthesis imagine a -1 on the outside, and flip the signs of everything on the inside)
x = 12 | Add 2 to both sides.
Need help with number 4 please due today
Answers
Answer:
#4 is not a function because not every x-value corresponds with only one y-value
Step-by-step explanation:
William can pack 60 toys in 4 hours. Find the unit rate with which he packs
toys.
A.16 toys/hour
B.15 toys/hour
C.14 toys/hour
D.13 toys/hour
Answers
b. 15 toys/hour
what is the ratio 100:120 in it's simplest form?
Answers
Answer:
5 : 6
Step-by-step explanation:
100 : 120
= 100 / 120
= 10 / 12
= 5 / 6
= 5 : 6
Therefore, the ratio 100 : 120 in it's simplest form is 5 : 6.
Hope it helps :)
Please mark my answer as the brainliest
2/3 5/9 LCD and equivalent fractions
Answers
Answer:
The LCM of 3,5,9 3 , 5 , 9 is the result of multiplying all prime factors the greatest number of times they occur in either number. The LCM of 3,5,9 3 , 5 , 9 is 3⋅3⋅5=45 3 ⋅ 3 ⋅ 5 = 45 .
Step-by-step explanation:
find the number of inches needed to represent 300 miles if one fourth in =50 mi
Answers
Answer:
1.5 in
Step-by-step explanation:
if one quarter of an inch represents 50 mi then and we know 50 x 6 = 300 then you would need 6 fourths of an inch or one and a half inches.
Help me please thank you :)
Answers
please please help with equations
Answers
Answer:
Clara: y=40x+ 50 Hector: y=35x+100To cost the same we need to set the equations equal to each other 40x+50=35x+1005x=50 --> x= 10hours I do exams and quizzes if your interested!The Wonder Wings Insect Museum sells bug-shaped notebooks in their gift shop. Last month,
they sold 35 butterfly notebooks and 55 ladybug notebooks. The notebooks were so popular
that they want to order more this month. They plan to order 110 ladybug notebooks this
month.
If they keep the same ratio, how many butterfly notebooks should they order this month?
Answers
Answer: The Answer is actually 70 butterfly notebooks!!
Step-by-step explanation:
Answer:
70
Step-by-step explanation:
1. Use the Pythagorean Theorem to find then find the perimeter and area of each
figure (Round answers to the nearest tenthl. Be sure to put your unit of measure in the
second blank
7 cm
10 cm
x =
perimeter =
area =
Answers
haf ki liksa sa na
hs k
hsvst
My cousin borrowed $18,000 for a new car loan for 6 years. He told me that at the end of the loan, he had paid $25,560 for the interest and principal. What was the rate of the loan?
Answers
Answer:
6%
Step-by-step explanation:I
I'm going to assume that the interest is compoudning anually and there was only one payment
we know that
FV=PV(1+i)^N
which means taht
25560=18000(1+i)^6
Solve for i and get .06 or 6%
Rob is saving to buy a new MP3 player. For every $11 he earns babysitting, he save $5. On Saturday, Rob earned $33 babysitting. How much money did he save?
Answers
Answer:
15
Step-by-step explanation:
if every $11 dollars he save $5, and sense he made $33 ( he done three babysitting)
11-5= 5 (does that three times) [5+5+5} when you add the three five , u should have 15 dollars.
so he save 15 dollars.
Solve for x.
2x + 9 = 33
x = 7.5
x = 12
x = 21
x = 84
Answers
1. The temperature in Hawaii on Thursday was 85°F. The temperature in Colorado on Thursday was -
5°F. Which expression(s) represent this situation using the absolute value of the difference?
O 85 - 5
O-5-85
O 185 - (-5)
O 15 - 85
Answers
Answer:
-5-85
Step-by-step explanation:
The temperature in Hawaii on Thursday was 85°F.
The temperature in Colorado on Thursday was - 5°F.
The difference in temperature is given by :
[tex]\Delta T=-5-85[/tex]
So, the correct option is (b) "-5-85".
Please answer this question
Answers
Answer:
yo wallet
Step-by-step explanation:
What is the probability that the spinner will land on either yellow (Y) or green (G)
Answers
Evaluate the expression for the given value of x.
f(x) = { (2)" ; x = 0
Answers
Answer:
2
Step-by-step explanation:
substitute the given value into the function and evaluate
A toll road company has two plans for customers. One plan charges $10 per month for rental of a transponder (a box that identifies your car on the toll roads) plus $0.60 per mile driven. The second plan does not require that you rent a transponder. Instead, it charges customers $0.75 per mile driven on the toll road. Find the minimum number of miles you would need to drive in a month to make the first deal a better deal.
Answers
Answer:
The minimum number of miles you would need to drive in a month to make the first deal a better deal is 66.6 miles.
Step-by-step explanation:
For the first deal to be a better deal it has to cost less than the second plan and you can write an equation in which the first plan has a lower cost than the second one:
10+0.60m<0.75m, where:
m is the number of miles driven
Now, you can solve for m:
10<0.75m-0.60m
10<0.15m
10/0.15<m
m>66.6
According to this, the answer is that the minimum number of miles you would need to drive in a month to make the first deal a better deal is 66.6 miles.
8(4p+5)=8(5p-4) what’s the answer
Answers
Answer:
p= 9
Step-by-step explanation:
p= 9
Answer:
p=9
Step-by-step explanation:
8*4p+8*5
32p+8*5
32p+40
8(5p-4)
multiply the numbers:8*5=40
8*5p-8*4
Multiply the number 8*4=32
40p-8*4
40p-32
32p+40=40p-32
Subtract 40p from both sides:
32+40-40=40p-32-40
Simplify:
-8p=-72
divide both sides by: -8
-8p/-8=-27/-8
p=9
pls help (ZOOM IN TO SEE FULL PIC)
Answers
Answer: 15
Step-by-step explanation:
Lets name the missing point as "x"
8^2 + x^2 = 17^2
=> 64 + x^2 = 289
=> x^2 = 289 - 64
=> x^2 = 225
=> x = 15
Lynn is making a snack. The recipes call for 38 cup of water for oats and 14 cup of water for dried fruit. She only has 1 cup of water. Does she have enough to make her snack? Explain. No. Both recipes call for more than 1 cup, so the recipes will use more than 2 cups altogether. No. Both recipes call for more than half a cup, so the recipes will use more than 1 cup altogether. Yes. Both recipes call for exactly 1 cup, so the recipes will use exactly 1 cup altogether. Yes. Both recipes call for less than half a cup, so the recipes will use less than 1 cup together
Answers
Answer:
3.4/6
Step-by-step explanation:
No, Lynn do not have enough water to make her snack.
What is the fraction?In Mathematics, fractions are represented as a numerical value, which defines a part of a whole. A fraction can be a portion or section of any quantity out of a whole, where the whole can be any number, a specific value, or a thing.
Given that, the recipes call for 3/8 cup of water for oats and 1/4 cup of water for dried fruit.
You need to add up the quantities of water needed first. That will then tell if she has enough water.
Convert the fractions to decimals then add them up:
3/8 = 0.375
1/4 = 0.25
= 0.25 + 0.375
= 0.625 cups of water is required.
This is less than the 1 cup she has so she has enough water to make the snack.
No, Lynn do not have enough water to make her snack.
To learn more about the fraction visit:
brainly.com/question/1301963.
#SPJ2
"Your question is incomplete, probably the complete question/missing part is:"
Lynn is making a snack. The recipes call for 3/8 cup of water for oats and 1/4 cup of water for dried fruit. She only has 1 cup of water. Does she have enough to make her snack? Explain
James has a rectangular plot of land that is 250 feet long and x feet wide. He wants to build a fence around the plot of the land. If the perimeter of the plot is 942 feet, what is the value of x?
Answers
Answer:
= 221
Step-by-step explanation:
Lenght = 250
Width= x
Perimeter = 2 (l+b) = 942
2 x (250 +x) = 942
500 + 2x = 942
2x = 942 - 500= 442
x = 442 /2 = 221
I hope Im right!!
When the minimart opened, there were 178 bags of chips on the
shelf. The clerk sold some chips. During the day, the clerk put 72
more bags on the shelf. When the store closed, there were 57 bags
on the shelf. How many bags were sold?
Answers
Answer:
193 bags
Step-by-step explanation:
178 - x + 72 = 57
250 - x = 57
x = 193
A garden is going to be built in the city park in the shape of a parallelogram with a rectangular walkway through it. The garden region is shown below. Find the area of the garden region by finding the areas of the individual shapes shown in the figure. 78 ft 72 ft 30 ft 20 ft Answer:
Answers
Answer:
328
Step-by-step explanation:
30+30=60 +(78 +78) = 216 + 72= 288 + (20+20) = 328
Answer:
The answer is 328
Step-by-step explanation:
I took the test an explenation is exactly like the other comment said, you add the sides up and bam.
Also, Stay Safe, SS. ps. Dont cough or sneeze on other people, wear your mask in populated areas, and sanitize. <3pleaseee help it's due tonight and i don't know what it wants and how to do it
Answers
Answer:
solve
Step-by-step explanation:
plus . minus and divide
Answer:
1- Let x = original price then
x - .20x = 48
x(1 - .20) = 48
x(.80) = 48
x = 48/.80
x = $60
2-Let "x" be the number of lessons.
240 - 15x = 0
240 = 15x
x = 16 lessons
3-divide equation by 2:
(2W-4) + W = 32
2W - 4 + W = 32
2W + W = 32 + 4
3W = 36
W = 36/3
W = 12 cm
Find the Length using L = 2W-4:
L = 2(12) - 4
L = 20 cm
Check: 2(20) + 2(12) = 64
4-P stands for the original price. The 90 stands for 90 %. Wendy paid 100-10, or 90 %.
Step-by-step explanation:
Tashara has x number of baseball cards. Larry has 5 more than 2 times this number. Which expression represents the number of cards larry has?
Answers
Answer:
2x +5....................
The expression 2x + 5 represents the number of cards larry has.
What is an expression?An expression is a combination of some mathematical symbol such that arithmetic operator and variable such that all are constrained and create an equation.
For example 3x +5y
The constraint of expression is represented as = or <, >.
Given that,
Tashara has x number of baseball cards.
And,
Larry has 5 more than 2 times x
So,
Larry has = 2(x) + 5
Hence "The expression 2x + 5 represents the number of cards larry has".
To learn more about expression,
https://brainly.com/question/14083225
#SPJ6
Kadin and Silas went to a movie that started at 1:55 p.m. and got out at 4:10 pm
How long was the movie?
Answers
The movie should be 2 hours and 15 minutes long.
Answer: My answer would be the movie was 2 hours and 55 minutes long.
Step-by-step explanation: I subtracted 4:10 by 1:55 and got 2:55.
4:10-1:55=2:55
If 350$ is placed in a savings account that earns 3.5% interest once a year, how much money will be in the account after 10 years?
Answers
How does the graph of the function g(x) = 2x + 5 differ from the graph of f(x) = 2X?
Answers
Answer:
Step-by-step explanation:
The lines are parallel, but g(x) lies 5 units above f(x).
Mrs. Smith took her bird to the vet. Tweety weighed 1 and 3/10 pounds. The vet said that Tweety weighed 4/10
pound more last year. How much did Tweety weigh last year?
Answers
(or 1 7/10)