Answer: 0
Step-by-step explanation:
The temperature in the production department is 21° C at 12 noon. If
the temperature increases 1.5° C every hour, what will the temperature
be at 5 PM?
What is the total surface area of the jewelry box?
22 square feet
10 square feet
14 square feet
6 square feet
The sum of the reciprocals of two consecutive integers is 9/20
. Find the two integers.
Answer:
4,5
Step-by-step explanation:
The LCM of 4 and 5 is 20, and their sum is 9, so 1/4+1/5 = 9/20.
brainliest pls :)
What is the measurement of
WILL GIVE BRAINLY TO FIRST
Question 5 of 17
Which steps show how to use the distributive property to evaluate9 - 67?
O A. 9(67) = 9(70 - 3) = 9 . 70 +9-3 = 630 + 27 = 657
O B. 9(67) = 9(70
OC. 9(67) = 9(70 – 3) =9 .70 – 3 = 630 - 3 = 627
OD. 9(67) = 9(70– 3) = 9.70- 70 3 = 630 - 210 = 420
3) =9.70 -93= 630 -27 = 603
You have at most 60 minutes to spend in the gym and in the pool. You want to spend more than 30 minutes in the gym and at most 15 minutes in the pool . Which system represents the situation ? side note: your using system of linear inequalities
Answer:
YASSSSSSS QUeen
Step-by-step explanation:
A shop sells flower fertiliser in 25kg bags and in 50kg bags.
One week, the shop has two special offers for the fertiliser.
Offer A:
Offer B:
25 kg
50 kg
2 bags for £35
3 bags for £92.50
Which offer (A or B) is the best value for money?
You must show how you get your answer.
Offer A is correct sir
Step-by-step explanation:
!
How many solutions does 6 -3x = 12 - 6x have?
1. What do you need to show in order to prove that a number is divisible by 3?
Then, use an example to show your explanation is correct. *
Answer:
You can divide and see if its devided by 3, and if its not in the times table, you will have a decimal
Step-by-step explanation:
(ANSWER ASAP) i really need this done by tomorrow
Answer:
answer is 2
Step-by-step explanation:
5 - 1 / -5 - (-3)
4/2
2
Answer:
The correct answer would be 2
Step-by-step explanation:
The equation C=54d+ 20 can be used to find the cost, c, in dollars, of renting
a car for a certain number of days, d. What is the rate of change of the cost in
dollars with respect to the number of days?
A.30
A $2.70 per day
B
$20.00 per day
с
$54.00 per day
D$74.00 per day
Answer:
C. $54.00 per day.
Step-by-step explanation:
54 is the amount you will pay every day so the rate of change will be $54.00 per day.
HELP!! Quick!!
Anton bought a new sofa that was originally $700 and used a coupon for 30% off.
a) How much was the sale price of the sofa?________
b) how much did he save? ________________
Answer:
a) The sale price of the sofa will be $490
b) He saved about $210
I need help please!!!!!!!
Answer:
75°
Step-by-step explanation:
We can assume that the angle shown and an angle that measures 15° makes a complementary angle. A complementary angles is when two angles add up to be 90°. We can create an equation and simplify:
15 + x = 90
x = 75
Best of Luck!
Given the points (2, 4) & (-1,-5), what is the equation of the line?
Answer:
y =1 /3 x + 14 /3
Step-by-step explanation:
How many solutions does the following equation have?
4(5 - 2v) =4 - 8(v-2)
2)
(A) 1 solution
(B) No solutions
(C) Infinite Solutions
URGENT What multiplicity would prompt you to graph “A” in the graph below?
A: Multiplicity of 1
B: Even multiplicity
C: Odd multiplicity greater than 1
D: There is not enough information to answer the question
Answer:
the answer is b, even multiplicity
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
work out the area of this semi circle
Answer:
39.27
Step-by-step explanation:
The area of a semi-circle is pi times the radius squared divided by 2. So basically standard area of a circle formula (pi times the radius squared) but then you add in the extra step of dividing it by 2.
The formula looks like this:
π × r² ÷ 2
The radius is half the diameter of the circle. So basically think of it as a line to the middle of the circle. Our diameter is 10, (the diameter is the entire length of the circle. It gives us this already. If you need diameter and only have the radius add the radius together twice or multiply it by 2 to get the diameter. Fun fact..?)
and it tells us to substitute pi for 3.142.
So, plugging our numbers in we get:
3.142 x 5^2 ÷ 2 = 39.275.
Cut out the 3rd decimal place (5) as it tells us to only include the first 2 decimal places, and we finally end up with 39.27.
Hope this helps and have a nice day!
WILL MARK BRANLIEST IF GOTTEN RIGHT
Answer:
1. Angles 2 and 5.
Step-by-step explanation:
Vertical angles are the angles that are opposite each other when two straight lines intersect.
Answer:
angle 2 and angle 5
Step-by-step explanation:
Can someone help me ?? I’ll give brainliest!
While taking a ride in a hot-air-balloon in Napa Valley, Francisco wonders how high he is. To find
out, he chooses a landmark on the ground that is to the east of the balloon and measures the angle of
depression to be 54°. A few minutes later, after the balloon floats horizontally 100 feet east, closer to the
landmark, the angle of depression to the same landmark is determined to be 61°. Determine the height h
of the balloon. Round your answer to the nearest tenth.
a) Find the measures of ∠1, ∠2, ∠3 and ∠4:
∠1 = ________ ∠2 = ________
∠3 = ________ ∠4 = ________
b) Solve for the height of the balloon, h. You may use any
appropriate method but must show your work!
Answer:
uttujtjtjtjtjjtjtjtjjttjjtjtjtjtjjt
What is the X intercept, Y intercept, equation and slope of (-9,0), (0,3)
Answer: x= -9 y= 3
Step-by-step explanation:
16 points, Brainllest, a heart, and stars! First place gets brainllest, five stars and a heart! Second place gets 4 stars and a heart! (You only get it if you get it right )!
Write the percent as a fraction in simplest form and as a decimal. 16.24%
The fraction is
The decimal is
Answer:
Umm ty!
Step-by-step explanation:
Answer:
Fraction is: 203/1250
Decimal is: 0.1624
Step-by-step explanation:
Thank you for the points! Please mark this as brainliest! :)
Carol harvests berries in the forests of Washington and then sells them to local restaurant chefs. The value of the berries depends on their weight. Which is the dependent variable?
9514 1404 393
Answer:
value of the berries
Step-by-step explanation:
The statement "value of the berries depends on ..." means the dependent variable is "value of the berries."
For the problems 29-32, use () 5 6 fx x =+ and 2 () gx x x =+ .
Answer:
AZSXDCFVGBHNUIJMO,
Step-by-step explanation:
XECRVTBYNUMI,OP.[
Helpplll!!!:.me outttt
Answer:
Not a function
Step-by-step explanation:
Do the vertical line test. If the line only goes through a point once it's a function. If it goes through more that once it is not a function.
Hope this helps!!
PLEASE HELP
Write the equation of the line that is perpendicular to y = 3x - r and that has the same y - intercept .
WILL MARK BRAINLIEST
Answer:
y= -(1/3)x -r
Step-by-step explanation:
a perpendicular line has the slope of the line that it's perpendicular but its the negative reciprocal of it. So for ex: line 1 = 2x then the line perpendicular to it is -1/2x.
In this case, the slope is 3x. The line perpendicular to it therefore, should be -1/3x.
The problem states the line has the same y-intercept so it has to still be -r.
So the equation of the line perpendicular to y=3x-r with the same y-intercept is y=-(1/3)x -r
A right triangle is ____ a scalene triangle.
Always, sometimes, or never
Answer: Sometimes
Step-by-step explanation:
This is a very tricky question. We know that in an isosceles triangle, two sides are the same. Because of this, we know that the right angle is always 90 degrees, and the other sides would be 45 degrees each because all triangles add up to 180 degrees. A right triangle could also be scalene, meaning none of the sides are the same, for example a scalene triangle could have sides of 44, 46, and 90 degrees. Rest assured, a right triangle will never be equalateral. Hope this helps :) Merry Christmas
If f(x) = 4x+7 and g left parenthesis x right parenthesis space equals fraction numerator 1 over denominator 2 x end fraction w h a t space i s space t h e space v a l u e space o f space left parenthesis f over g right parenthesis left parenthesis 5 right parenthesis ?
Answer:
270
Step-by-step explanation:
its on my test this is the right answer
Question 8 (4 points)
Find all missing angles.
25°
50
2
1
42°
mZ1 =
mZ2 =
mZ3 =
The measures of unknown angles are, m∠2 is 42°, m∠1 = 88° and
m∠3 = 113°.
What is a transversal?We know when a transversal intersects two parallel lines at two distinct points,
Two pairs of interior and alternate angles are formed such that the measure of interior angles are same and the measure of alternate angles is also the same.
We know vertically opposite angles are of equal measure.
∴ m∠2 is 42°.
We know the sum of all the interior angles in a triangle is 180°.
∴ m∠1 = 180° - 50° - 42°.
m∠1 = 88°.
m∠3 = 180° - 42° - 25°.
m∠3 = 113°.
learn more about transversal here :
https://brainly.com/question/17432060
#SPJ2
What is 72 Divided by 2= ??
Answer:
72 / 2 = 36
Step-by-step explanation:
Look at 7 first and figure out how many times 2 will go into 7. 2 will only go into 7 three times. (2 x 3= 6) So put 3 at the top of your division problem and subtract 6 from 7. You should get 1. Then, bring down your 2 to make that one a 12. How many times will 2 go into 12? 6 times. 6 x 2 equals 12 so put 6 at the top of your division problem next to that 3. Subtract your 12 from 12 to get 0. Your final answer would be 36.
Hope this helped!
The division of 72 and 2 is 36.
What is the division?The division is one of the basic arithmetic operations in math in which a larger number is broken down into smaller groups having the same number of items.
The given numbers are 72 and 2.
72 divided by 2
Here, 72/2
Where, 72 is dividend and 2 is divisor.
72/2 = 36
So, quotient is 36
Therefore, the division of 72 and 2 is 36.
To learn more about the division visit:
brainly.com/question/1575906.
#SPJ5
