Answer:
x =b^2+16/5
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
Help me with this plzzzzz I need to finish it rn so PLZZ help asp
Answer:
1. 16π
2. 112π
3. 351.68
Step-by-step explanation:
Area of a circle = πr^2
Substitute...
=4^2π
=16π
To find the how much fluid it can hold, just basically find its volume. To do that, you mutiply the area of the base by the height. So...
16π*7=122π
You then just subsitute π by 3.14 so...
122(3.14)=351.68
Write the following fraction as a decimal number. (2 points)
seven and three tenths
a
0.37
b
3.7
c
7.13
d
7.3
Answer:
D- 7.3
Step-by-step explanation:
Answer:
D. 7.3
Step-by-step explanation:
Which number has an absolute value less than 5 ? A . —6 , B. — 5 , C. 0 , D. 5
most likely its c i think
Benjamin owns a small business selling used books. He knows that in the last week 13
customers paid cash, 33 customers used a debit card, and 97 customers used a credit
card.
with a
Based on these results, express the probability that the next customer will pay
debit card as a percent to the nearest whole number.
Answer:
The answer is 23%
Step-by-step explanation:
What is the volume of this object?
Answer:
91 feet^2
Step-by-step explanation:
Answer:
91 by 2
Step-by-step explanation:
7*5=35
7*2=14
3*5=15
35+14+15=64
64+27=91
91 by 2
The table shows values for functions f(x) and g(x).
x f(x) g(x)
1 1 3
3 10 3
5 0 5
7 5 5
9 4 4
11 11 1
Which answers are solutions to the equation f(x)=g(x)?
Select each correct answer.
3
5
7
9
10
Answer:
It is 3,7 and 10.
Step-by-step explanation:
I took the Interim test
Brianna has a bag of marbles that are all the same size. Of all the marbles
are 6 red, 7 white, 3 black, and 4 green marbles.
in the bag, there
Select each situation below that is TRUE for this situation.
(HINT: 3 are true)
It is more likely that Brianna will draw a black marble than a green marble
It is unlikely that Brianna will draw a black marble
It is certain that Brianna will draw either a red, white, black, or green marble
It is impossible that Brianna will draw a white marble
Briana has a 50% chance of selecting a white or a black marble
Answer:
Briana has a 50% chance of selecting a white or a black marble
It is certain that Brianna will draw either a red, white, black, or green marblet It is unlikely that Brianna will draw a black marble
ASAP
Which equation best represents the table below?
I really need help with thing I am in math class help this is due today
Answer:
C
Step-by-step explanation:
The triangle is doubled
The price of a new toy is $45. During the first week, the number of toys sold at a local store is tracked. What are the total sales of the toy during the first week if 357 toys are sold?
Answer: 16065
Step-by-step explanation: multiply 45 by the number of toys
5. Each pair of polygons below are similar. Show your work! Solve for x:
its a pretty easy question
plz help i will see if i can do something.
Answer:
Market A
Step-by-step explanation:
A= 28 / 12
= 2.333
B=23.75 / 10
= 2.375
C= 15.75 / 6
= 2.652
Answer:
A is more cheaper
Step-by-step explanation:
Market A is:
28.00 ÷ 12 = 2.33333333333
It was too exquisite that I need to use calculator, it was that number.
It might keep 33333333333333333.
Market B is:
23.75 ÷ 10 = 2.375
It was use calculator too.
Market C is:
15.75 ÷ 6 = 2.625
It was use calculator too.
The answer is:
Market A is cheaper.
Market B is middle.
Market C is the expensive one.
HOW DO I DO THUS PLS HELP PLSSSS
Answer:
Just call your teacher
Step-by-step explanation:
What is the area of this figure
Answer:
it might be 100
Step-by-step explanation:
The base of a rectangle is x. Its height is 6x + 25. Its area is 25. Write an equation that represents the area of the rectangle. (HINT start with the formula for area and fill in the given information) Solve your equation for x. All answers must be in integer or fraction form.
Answer:
x = -5 or 5/6
Step-by-step explanation:
The base of a rectangle is x. Its height is 6x + 25. Its area is 25. Write an equation that represents the area of the rectangle. (HINT start with the formula for area and fill in the given information) Solve your equation for x. All answers must be in integer or fraction form.
Area of a rectangle = Base × Height
From the above question:
25 = x × (6x + 25)
25 = 6x² + 25
Converting to algebraic expression
6x + 25x - 25 = 0
Factoring we have
(6x−5)(x+5) = 0
x+ 5 = 0
x = -5
6x - 5 = 0
6x = 5
x = 5/6
Therefore:
x = -5 or 5/6
Help me
Maria can alone we ave a basket in 4 hour and Ju lia can wea ve a basket in 6 hour . how mu ch time would it take if they work together to get a wea ve.
1 basket
15 basket
Answer:
[tex] \bold{1) 2 \frac{2}{5} hours} \\ 2)36 \: hours}[/tex]
Step-by-step explanation:
to understand thisyou need to know about:fractionlet's solve:in 4 hours Maria weve 1 basket
in 1 hour Maria weve ¼ basket
in 6 hours Ju lia weve 1 basket
in 1 hour J ulia weve ⅙
in 1 hour Maria and J ulia can weve
[tex] \sf \frac{1}{4} + \frac{1}{6} \\ \sf = \frac{6 + 4}{24} \\ = \sf \frac{10}{24} \\ \sf \frac{5}{12} [/tex]
[tex]\frac{5}{12}[/tex] basket can be weved in 1 hour by Maria and J ulia
1 basket can be weved in
[tex] \sf 1 \div \frac{5}{12} \\ \sf 1 \times \frac{12}{5} \\ \sf2 \frac{2}{5} \: hours [/tex]
by Maria and J ulia
therefore
15 basket can be weved in
[tex] \frac{12 \times 15}{5} \\ 12 \times 3 \\ 36 \: hours[/tex]
Answer:
2.4 hours for 1 basket
36 hours for 15 baskets
Step-by-step explanation:
The formula to determine the time working together is
1/a + 1/b = 1/c where a and b are the times alone and c is the time together
1/4 + 1/6 = 1/c
Multiply each side by 12c since that is the common denominator
12c(1/4 + 1/6 = 1/c)
3c + 2c = 12
5c = 12
Divide by 5
5c/5 = 12/5
c =2.4 hours
This is the time for 1 basket working together
Now if they need to make 15 baskets together, multiply by 15
15 * 2.4 hours = 36 hours
Identify the hypothesis and conclusion of the conditional below.
If an animal is a poodle, then it is a dog.
Answer:
the hypothesis is that the animal is a poodle. the conclusion is that since poodles are of the canine family, it would be a dog.
Tammy made $208 for 13 hours of work.
At the same rate, how much would she make for 9 hours of work?
Answer:
$144Step-by-step explanation:
1) Divide $208 by 13 hours to find out how much money she would make for 1 hour of work.
208 ÷ 13 = 16
1 hour = $16
2) Multiply the amount of money she makes for 1 hour by 9.
16 × 9 = 144
She makes $144 for 9 hours of work.
I hope this helps! I would really appreciate it if you would please mark me brainliest! Have a blessed day!
Answer:
$144 for 9 hours of work.
Step-by-step explanation:
Use the information to answer the question.
Mr. Kato bought 20 bags of crackers. Each bag weighs 15
Ounces
How many ounces of crackers did he buy in all? Move numbers to the boxes to show the answer. If there is no whole number, put a 0 in the
first box
Ounces
22
45
90
180
DE 95
Growth: Math 6+ CCSS 2010 V2
Question 20
Multiply 20 and 15, which is 300.
It doesn't look like that is an option so i don't know.
she said it didn't matter if you get it wrong
For the function f(x)=5/4x−2, find the value of f (6). Express your answer as a fraction.
Answer:
f(6) = [tex]\frac{5}{22}[/tex]
Step-by-step explanation:
To evaluate f(6) substitute x = 6 into f(x), that is
f(6) = [tex]\frac{5}{4(6)-2}[/tex] = [tex]\frac{5}{24-2}[/tex] = [tex]\frac{5}{22}[/tex]
Lauren has $90 in a savings account. The interest rate is 5%, compounded annually. To
the nearest cent, how much will she have in 2 years?
Answer:
sorry
Step-by-step explanation:
Answer: the answer is 99.23
Step-by-step explanation: not needed
Find the Volume please help
Will give brainlest
Answer:
B. 1 5/6
Step-by-step explanation:
[tex]\frac{5}{6}*2\frac{1}{5} = 1\frac{5}{6}[/tex]
Answer:
B. 1 5/6
The answer is "His brother ate 1 5/6 pounds of straw berries."
A right triangle has a hypotenuse of 15 cm. What are possible lengths for the two legs of the triangle. Explain your answer.
Answer: 15, 3 and 6
Step-by-step explanation: The other leg is 2 × 3 = 6
Jim ordered a sports drink and three slices of pizza for $8.50. His friend ordered two sports drinks and two slices of pizza for $8.00.
Multiple Choice -23.5 = ? O A. 115 B. -115 o C. 105 O D. -105
The value that results when 128. 5 subtracts 23. 5 would be C. 105.
How to subtract the numbers ?To solve the problem, we would need to subtract 23. 5 from the value of 128. 5:
128. 5 - 23. 5 = ?
We simply need to subtract 23. 5 from 128. 5 , which gives us:
128. 5 - 23. 5 = 105
The first option is therefore incorrect. The second option is negative like the fourth option which makes it wrong as well because 128. 5 is much larger than 23. 5 and is positive so the result will have to be positive.
Find out more on subtraction at https://brainly.com/question/13378503
#SPJ1
Full question is:
128. 5- 23.5 = ?
A. 115
B. -115
C. 105
D. -105
Determine the y intercept (8th grade)
Step-by-step explanation:
hey to your previous question about the slope the answer was 1 over 2
Which number sentence is an example of the identity property of addition?
O 3+0=3
O 4x1=4
0 2x0=0
3+1=4
Answer:
the top one
because identity of addition is adding 0
Please help! Determine the value. First person gets brainliest!
Answer: 4√5
Step-by-step explanation:
8^2+y^2=12^2
64+y^2=144
y^2=80
y=√80---[Simplify]-->4√5
a^2+b^2=c^2
8^2+b^2=12^2
64+b^2=144
b^2=80
b= 4[tex]\sqrt{5}[/tex]
hopefully this helped have a nice day!
are the triangles similar, AA , SAS, SSS or not ?
Answer:
SSS
Step-by-step explanation:
Can't be AA. (no angles given)
Can't be SAS. No angles Given
Can't be not. (CPCTC)