Answer:
-41
Step-by-step explanation:
Answer:
-41
if you add a negitive it's like you're subtracting it
Find 23.2% of 62. Round to the nearest hundredth.
Answer:
The answer is about 14.38
Step-by-step explanation:
hope this helps
Pls help due like- right on
Natalie is shopping for new clothes and does not want to spend more than $65. She buys one dress for $26 and wants to buy a few shirts that cost $13 each.
What is the maximum number of shirts she can buy?
Answer:
Step-by-step explanation:
3 shirts
6. Isosceles trapezoid SAND has diagonals SN = 5w + 13 and AD = 11w - 5. . Determine the value of w.
Answer:
3
Step-by-step explanation:
What is the answer for that question please
HELP ASAP The side lengths of a triangle are 9, 12, and 18. Is this a right triangle?
A. No, because 9+12+18.
B. No, because 92 + 122 #182.
C. Yes, because 92 + 122 = 182.
D. Yes, because 92 + 122 < 182.
Answer:
B) 9² + 12² ≠ 18²
Step-by-step explanation:
Answer:
9² + 12² ≠ 18²
Step-by-step explanation:
silvia compro la misma licuadora que daniela, que costaba $355.5, pero como abonó con tarjeta de credito, le recargaron un 16%, ¿cuanto pago silvia?
Answer:
Costo final= $412.38
Step-by-step explanation:
Dada la siguiente información:
Costo inicial= $355.5
Recargo de la tarjeta= 16% = 0.16
Para calcular el costo final que debe pagar Silvia, debemos usar la siguiente información:
Costo final= costo inicial*(1 + recargo)
Costo final= 355.5*1.16
Costo final= $412.38
O.405 as a fraction
Answer:
[tex] \frac{405}{1000 } [/tex]
Answer:
81/200
Step-by-step explanation:
After decimal point, there are 3 decimal places.
[tex]0.405 = \frac{405}{1000}[/tex]
Now, reduce to simplest form
[tex]\frac{405}{1000}=\frac{81}{200}[/tex]
The trapezoids are similar. In the figure below KLMN ~ WXZY. What is the value of b?
find p(-1) p(1) if p(x) = X2+1
Answer:
p(- 1) = 2 and p(1) = 2
Step-by-step explanation:
Substitute x = - 1 and x = 1 into p(x), that is
p(- 1) = (- 1)² + 1 = 1 + 1 = 2
p(1) = 1² + 1 = 1 + 1 = 2
The temperature at 12 am was 44 degrees. The temperature dropped steadily for the next 8 hours to reach the daytime low of 20 degrees. Solve for the hourly temperature change.
Answer:
-3 degrees per hour
Step-by-step explanation:
Points: (12,44) and (20,20)
Slope = -3
Which number is a solution for the
8.
inequality below?
3n< 18
What 8?
There is no 8 in the problem.
The answer is not a specific value for n.
3n < 18
Divide both sides by 3.
3n/3 < 18/3
n < 6
ANSWER: n < 6
What does the answer mean?
It means that n must be less than 6 to make the original inequality a true statement.
A road roller with a 55-inch
diameter is traveling at
3 miles per hour. How many
revolutions per minute is
the roller turning? Round
your answer to the
nearest tenth
Answer:
18.34times
Step-by-step explanation:
the explanation is given in the pictures...
The road roller is turning at the rate of [tex]18.3rev/minute[/tex]
To get our answer, first note that
[tex]speed=\dfrac{distance}{time}[/tex]
since the distance travelled by the road roller can be gotten by
[tex]distance= circumference\times revolutions[/tex]
our speed formula can be expressed as
[tex]speed=\dfrac{circumference\times revolutions}{time}[/tex]
making the number of revolutions the subject of the formula, we get
[tex]revolutions=\dfrac{speed \times time}{circumference}[/tex]
carrying out the following substitutions
[tex]speed=3miles/hour=\frac{3\times63360}{60}inches/minute=3168inches/minute\\time=1minute\\circumference=2\times3.14\times\frac{55}{2}=172.7inches[/tex]
we can now calculate the number of revolutions
[tex]revolutions=\dfrac{speed\times time}{circumference}\\\\=\dfrac{3168\times 1}{172.7}\approx18.3rev/minute\text{ (to the nearest tenth)}\\\\[/tex]
Learn more about circumference of circles here https://brainly.com/question/5688156
please help i have no clue how to solve
Answer:
im sorry i dnt know i try doing these things on my own but i cant lol :(
Step-by-step explanation:
Answer:
1. doesn't
2. satisfy
Step-by-step explanation:
PLS HELP ME PLS I WILL GIVE BRIANLIEST
Answer: BC/BF & M<C
Step-by-step explanation:
which expression is equivalent?
Answer:
The second one .......
HELP WILL MARK BRAINLIEST
simple math true and false. not that hard. 11th grade math though
Answer:
True
Step-by-step explanation:
If my eyes don’t fail me, it‘s true.
Sorry in advance if it’s wrong :<
Answer: True
Step-by-step explanation:
What is the answer to this question
Answer:
The fourth number line
Step-by-step explanation:
it is the right because you need move 7 limes to the left
x2 + 7x + 12
What is the answer someone please help
Answer:
(x + 3) (x + 4)
find the area plzz!!
Answer:
[tex]68 {cm}^{2} [/tex]
Step-by-step explanation:
see attached picture
x=a-2by^2
Make “y” as a subject
Answer:
Let’s assume a,b,x real. Then all we require of y is y2 is real, so y
can be real or purely imaginary, but not an arbitrary complex number.
The hard question in these is always, do we need ±
? Here the answer is yes. It’s basically asking is there one solution or two, and in this problem we have two.
Solve for y
: x=a−2by2
Step-by-step explanation:
The sum of two numbers is x If one of the numbers is 12, what is the other?
12 x
12- *
12 + x
x-12
For Problems 11-12, expand the expressions using the Distributive Property. Then simplify the expressions. 12. 9(3y-5)
Answer:
27y-45
Step-by-step explanation:
9(3y-5)=27y-45
A parallelogram has a height of 14 in and a base
that is 2 in long. What is the area of this
parallelogram?
HURRY PLEASE
Answer:
28 in^2
Step-by-step explanation:
Given,
Height of the parallelogram = 14 in
Base of the parallelogram = 2 in
Therefore, area of the parallelogram = base × height
= 2 in × 14 in
[tex] \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 28 {in}^{2} (ans)[/tex]
find the length of each side of a square plot having 172m.
Is 172 the area or perimeter.
what is the variable and inequality to this question
What is the inverse of the function shown (in coordinate points)?
Answer:
(4,-1) (-2,-6)
Step-by-step explanation:
Hope this helps
h(x) = x2 + 4x?; Find 1(-6)
Answer:
h(-6)=(-6)²+4×(-6)=36-24=12
6- Karen is making a frame for a square picture with an area of 169 square inches. How
many inches of framing are needed?
a) 13
b) 14
c) 15
d) 16
PLEASE HURRY! I WILL MARK YOU BRAINLIST OR WHATEVER... IF YOU DO IT PLEASE
Answer: a
Step-by-step explanation:
Tell me if it is correct
-8(2x) + 5(2x - 12) + -2(5y - 2) + (-3) (3y)
PLEASE HELPP I NEED IT A S A P WILL MARK BRAINLIESTTTT!!!!!
Answer:
-6x - 19y - 56Step-by-step explanation:
Simplify:
-8(2x) + 5(2x - 12) + -2(5y - 2) + (-3) (3y) =-16x + 10x - 60 - 10y + 4 - 9y = x(-16 + 10) + y(-10 - 9) + (-60 + 4) = x(-6) + y(-19) + (-56) =-6x - 19y - 56Answer:
−6x−19y−56
Step-by-step explanation:
−8(2x)+5(2x−12)+−2(5y−2)+(−3)(3y)
Multiply −8 and 2 to get −16. Multiply −3 and 3 to get −9.
−16x+5(2x−12)−2(5y−2)−9y
Use the distributive property to multiply 5 by 2x−12.
−16x+10x−60−2(5y−2)−9y
Combine −16x and 10x to get −6x.
−6x−60−2(5y−2)−9y
Use the distributive property to multiply −2 by 5y−2.
−6x−60−10y+4−9y
Add −60 and 4 to get −56.
−6x−56−10y−9y
Combine −10y and −9y to get −19y.
−6x−56−19y
