Answer:
21−8−(−5)(7)−54
=−6
Step-by-step explanation:
21−8−(−5)(7)−54
=13−(−5)(7)−54
=13−(−35)−54
=48−54
=−6
Need help What is 6/10 in simplest form
Answer:
3/5
Step-by-step explanation:
35.
Step-by-step explanation:
The simplest form of 610 is 35.
pls help meeeeeeeeeeeeeee
Answer:
73
Step-by-step explanation:
13+15(4) = 73
A 68 kg deer has a momentum of 952 kg-m/s. What is its velocity?
Answer:
14 m/s
Step-by-step explanation:
Please help! If you do you get 'Brainliest'
Answer:
D
Step-by-step explanation:
when dealing with percentages move the decimal back two to get its absolute value
PLEASE HELP GEOMETRY IVE BEEN STUCK FOR HOURS!!! Show work
Answer:
O
Step-by-step explanation:
sohcahtoa
tan = O/A
tan x = 11.9/10
x = 50°
BA = hypotenuse
AC = adjacent
BC = opposite
Answer:
O
Step-by-step explanation:
11.9/10 = 50
please help me thank you
i have 2MINUTES LEFTT
Answer:
55°
Step-by-step explanation:
2 is congruent with 1
The United States Postal Service delivers about 2^8⋅5^2 pieces of mail each second. There are 2^8⋅3^4⋅5^2 seconds in 6 days. How many pieces of mail does the United States Postal Service deliver in 6 days? Write your answer as an expression involving three powers.
Answer:
The total number of pieces delivered in 6 days is the number delivered each second (28.52) times the number of seconds in 6 days (28 34.52). This gives:
(28.52) (28 3¹.52) 28 + 8.31.52+2 = 216.31.54
I love your profile picture and I hope this helps! :)
Write a number y divided by 6 as an expression.
Answer:
y ÷ 6.
Step-by-step explanation:
An expression is a combination of a number(s) and a variable.
Here, we simply need to write the expression from the word problem in mathematical form.
"Number" is unknown.
Variables are used to represent an unknown value.
(The variable in this expression is y).
The word problem says a number y divided by 6.
This simply means: y ÷ 6.
Mrs. Leary wants to buy some plants and potting soil. Each plant costs $2.50 and each bag of potting soil costs $3.25. Mrs. Leary wants to spend no more than $50. If Mrs. Leary buys 4 bags of potting soil, which inequality represents the number of plants, p, that she may buy?
Answer: Ok while i was working out this problem I started by multiplying so i started by 5
2.50 x 5 = 12.5
3.25 x 5 = 16.25 then I added then and got 28.75. So i was like i should go higher. I picked 7.
2.50 x 7 = 17.5
3.25 x 7 = 22. 75 then I added those two and got 40.25 when i got that I was like yes, Im getting closer. So i picked 9 then I got..
2.50 x 9 = 22.5
3.25 x 9 = 29.25 and that equaled 51.75
so then i was like oh! Taxes so I think the answer might be 8. 46 plus tax lol.
Step-by-step explanation:
What is the 15th term in the sequence with the given formula?
An = 7n – 10
What is the missing constant term in the perfect square that starts with x^2+\dfrac{1}{2}xx
2
+
2
1
xx, squared, plus, start fraction, 1, divided by, 2, end fraction, x ?
Answer:
1/16
Step-by-step explanation:
Given the expression;
[tex]x^2+\dfrac{1}{2}x[/tex]
To find a constant that will make it a perfect square, we will use the square if the half of coefficient of x
Coefficient of x = 1/2
half of Coefficient of x = 1/2*(1/2)
Half of Coefficient of x = 1/4
square of the half of coefficient of x = (1/4)^2
square if the half of coefficient of x = 1/16
hence the constant that will make it a perfect square is 1/16
Find the value of x . Round your answer to the nearest tenth.
393/9 with remainder
Answer:
43 remainder of 6.
Step-by-step explanation:
Un kite MO= 12 in, LP= 5 in, and PN= 8 in. What is the perimeter of the kite?
a) 19.55
b)12.60
c)35.62
d)24.77
Answer:
C.....35.6204994 is the answer so round up to 35.63
Estimate the perimeter of the figure to the nearest whole number.
85 - 3x = 40
solve the inequality
Answer:
x=15
Step-by-step explanation:
Like solving all Algebra equations, it is very important to make sure that the variables (In this case x) are on one side and the numbers are on the other side.
85-3x=40
First, let's subtract 40 on both sides
45-3x=0
Add 3x to both sides
45=3x
Let's divide both side by 3
And we get...
x=15
The average weight for three children was 79.6 pounds. What was the sum of their
weight?
Answer: 238.8
Step-by-step explanation:
To get an average, you add the weights together, the sum. And then you divide by how many children there was.
To go backwards, you'd times the average by the amount of children there were, 3, to get the sum
79.6 times 3 is 238.8
yall i need help rn please
Answer:
D
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
If y = 1/2x, then y will always be half of x.
Water is being drained from a swimming pool containing 12,000 gallons of water. After
one hour passes, 60% of the water remains. At the start of the fifth hour, how many
gallons of water remain? Round your final answer to the nearest gallon.
933 gallons
560 gallons
1.555 gallons
2,592 gallons
Find the volume of this sphere
Complete the factorization of 3x2 – 5x + 2
.
can somebody help quick
Answer:
1.5x + 14
Step-by-step explanation:
Answer:
3x+28
Step-by-step explanation:
HELP ME PLEASE I NEED THE ANSWERS ASAP. geometry
Answer:
[tex]6\pi[/tex], 6pi
Step-by-step explanation:
The area of the full circle would be [tex]\pi *4^{2}[/tex], which is [tex]16\pi[/tex]
A full circle is 360 degrees. Since we are only taking a part of that, 135, we would put it in a fraction. [tex]\frac{135}{360}[/tex]
Last, multiply 16pi and 135/360 since we are taking a part of 16pi.
[tex]16\pi *\frac{135}{360}[/tex]
[tex]\frac{2160\pi}{360}[/tex]
[tex]6\pi[/tex]
If a point is randomly selected from the area under the curve, what is the probability that it will be in the black region?
A) 0.5
B) 1.0
C) 1.5
D) 2.0
Answer:
A) 0.5
Step-by-step explanation:
The probability between 0 and 3 is 0.49865
The probability of 0 or less (≤ 0) is 0.50000
Took the test on USA Test prep
help on this please,
Answer: (3) 11
ur welcome
Step-by-step explanation:
The cost of buying 1 DVD is $19.99. The cost of buying 1 CD is
$9.99. The cost of buying 3 DVDs and 5 CDs is given by the
expression 3 x 19.99 + 5 x 9.99. What is the total cost?
Answer: The Total $110
Step-by-step explanation:
I hope this is what you are looking for
I need help please!!!!!
Filling Out Your 1040
The second page of the 1040 is where you determine how much tax you owe or will be refunded. Use the numbered
icons and your W-2 to help you fill out this form. If any fields don't apply to you, leave them blank.
Answer:
here you go!!!
Step-by-step explanation:
the other answer might not fit your's
Step-by-step explanation:
so here's what I got
Suppose Lindsay’s mom invests $10,000, part at 3%, and the rest at 2.5%, in interest-bearing accounts.-10,00007.5 The totally yearly investment income (interest) is $283. How much did Lindsay’s mom invest at each rate?
Answer:
she invested 6600 at 3% and 3400 at 2.5%
Step-by-step explanation:
Simple interest = amount deposited x time x interest rate
Let the amount deposited in in the account bearing 3% interest by represented with a
Let the amount deposited in in the account bearing 2.5% interest by represented with (10,000 - a)
a x 0.03 + (10,000 - a) x 0.025 = 283
0.03a + 250 - 0,025a = 283
collect like terms
0.03a - 0.025a = 283 - 250
0.005a = 33
a = 6600
the amount deposited in the 2.5% account = 1000 - 6600 = 3400
12 donuts cost $6.96. What is the unit rate for one donut?
Answer:
6.96/12
= 0.58
Step-by-step explanation:
each donut costs $0.58. you can check the work by plugging 12 in for x. (0.58x)
i hope this helps :)
PLSSSSSSSSS HELPP WILL GIVE BRAINLIEST PLSSS
Answer:
Probably the median since it is 22
Step-by-step explanation:
