Answer:
...
Step-by-step explanation:
can't open the document
Someone help me with this ASAP
Answer:
Mr. kelly can make 18 prices of wood that are exactly 1/3 of a foot.
from Monday to Wednesday it's a 7 degree F difference.
The temperature are 5 am is -3 degrees F
The order from coldest to warmest is -6, -3, 0, 1, 4
The sum is 60.50.
∠A and ∠B are vertical angles. ∠B is supplementary to ∠C. If ∠C measures 42°, how large is ∠A?
Answer:
138 degrees
Step-by-step explanation:
Since angles B and C are supplementary, that would mean they add up to 180. The problem tells us that angle C is 42 degrees, so that would mean that angle B is 138 degrees. We are also told that angles A and B are vertical, which would mean that they are congruent to each other. That leaves us with the answer that angle A is 138 degrees.
Hope this helps! :)
Saba and Hena saved up Rs. 81.75 and Rs 45.25 respectively to buy a gift for
Mother’s Day. How much money in all have the sisters set aside for the gift?
Answer: $127.00
Step-by-step explanation:
Step 1: Line 81.75 + 45.25 up with 81.75 on top and 45.25 underneath.
Step 2: add the two 5’s (making 10) put the 0 underneath that and carry the one over to the left. ( 7+2+1 =10) then put your decimal point after the zero. repeat process (5+1+1=7) than add up 8+4 =12
There is a sphere in the center of a cube. The sphere has a radius of x+2 and the distance between the side of the sphere to a side of the cube is 3. What is the volume of only the cube?
Answer: The volume is 3
Which r - value suggests a strong
positive correlation?
A r = 0.1847
B r = −0.1847
C r = 0.9974
D r = −0.9974
look at the picture!!
Answer:
6*10^7
Step-by-step explanation:
Multiply 2*3 (Since this is multiplication)
Unite the powers 3 and 4 to get 7 =D
Answer:
6 * 10^7
Step-by-step explanation:
Here is the real problem ! Giving 30 points!
Answer:
A. the one in the table because after two hours it is the size of the one that began at 20 cm
B. the one describes by the graph because after 10 hours it would be 0 cm and the one described by the equation would be 5 cm
C. the one described by the graph will burn out in 10 hours as shown in the graph and the one described by the equation will burn out in 12 hours
Step-by-step explanation:
i hope this helps
Which statement shows the associative property of addition?
HELP
3⋅(5⋅x)=(3⋅5)⋅x
21 + 2y = 2y + 21
If m + 3 = 18, then 18 = m + 3.
(u + 7) + 13 = u + (7 + 13)
thanks :)
Answer:
(u+7)+13=u+(7+13)
Step-by-step explanation:
Derek is building a model truck. The box says that the scale of the model is 1: 18. If the model is 10 inches long, how long would the real truck be?
On a piece of paper, use a protractor and a ruler to construct △ABC with AB=4 in., AC=4 in., and m∠A=60°.
Which statement is true about this triangle?
- BC=3 in.
- BC=4 in.
- BC=5 in.
- The length of BC¯¯¯¯¯ cannot be measured.
Answer:
Step-by-step explanation:
Answer:
Bc=4in
Step-by-step explanation:
Took quizz
How do you do this with pythagorean theorem
Read the excerpts from Team Moon and the NASA article.
And only now—a solid, panic-stricken, gut-wrenching, heart-palpitating ten minutes by clock but feeling like an eternity later—did it sink in for John Coursen, Tom Kelly, and a lot of the other Grumman folks who had poured years of their lives into building the lunar module: Their baby was on the moon. Let the cheering begin!
When the lunar module lands at 4:18 p.m. EDT, only 30 seconds of fuel remain. Armstrong radios "Houston, Tranquility Base here. The Eagle has landed." Mission control erupts in celebration as the tension breaks, and a controller tells the crew "You got a bunch of guys about to turn blue, we're breathing again."
How is the information in the excerpts different?
A. The first excerpt is less emotional than the second excerpt.
B. The first excerpt is less interesting than the second excerpt.
C. The first excerpt is more emotional than the second excerpt.
D. The first excerpt is more interesting than the second excerpt.
Don't answer if you don't know it. My test is due in 47:18. So please help. If you can't don't answer or else I will report you.
Select from the drop-down menus to correctly identify whether the given operation is closed or not closed with respect to each set of numbers.
Real numbers are
closed, not closed
under multiplication.
Irrational numbers are
closed, not closed
under division.
Integers are
closed, not closed
under subtraction.
Positive rational numbers are
closed, not closed
under addition.
Answer:
Real numbers are "closed" under multiplication
Irrational numbers are "not closed" under division
Integers are "closed" under subtraction
Positive ration numbers are "closed"
Hope this helps! :)
Correct answer: closed, not closed, not closed, closed :D
From a 10-foot board, a carpenter sawed off pieces that were 2 3/4 feet and 3 2/3 feet long. How much of the board is left?
Answer:
3 7/12
Step-by-step explanation:
Hope it helped its kinda hard to type the explanation
how t f do I lable this I get so many of these and I've never been thought it
Answer:
Label the y-axis Charms and the x-axis Beads
Step-by-step explanation:
Answer:Under↓↓↓
Step-by-step explanation:
First of all your original answers are wrong.
They should be:
(2,8) Already Given
(4,16)
(6,24)
(8,32)
(10,40)
I have already putten them as coordinates, now you just have to put them in the graph.
Hope this helps and 1 Charm has 4 Beads btw, that's why you had big numbers at the end =D
What is Janelle’s position relative to sea level while scuba diving? What should the altimeter read at this position?
Answer:-322
Step-by-step explanation:
It’s negative 322 because she is defending below sea level and sea level is at 0ft
Answer:- 322 ft
Step-by-step explanation:
Please may someone help me on this,please answer all of it plzzzzz asap
Answer:
x=5 hours
Step-by-step explanation:
let he works daily in the evening =x hours
5(3+x)=40
3+x=40/5=8
x=8-3=5
x=5
////////////////////////////
Answer:
Maple Street
Step-by-step explanation:
Are those the only options?
the product of c and 2
Answer:
Step-by-step explanation:
C×2
=2c
find the quadrant ;)
Answer:
The area is 15 units and it is in quadrant I and II
Step-by-step explanation:
Area = 1/2length x height
= 1/2(6) x 5
=3 x 5
=15
The quadrants go top left = I, top right = II, bottom left = III, and bottom right = IV
A ROPE IS 468 INCHES LONG. IF WE CUT IT IN 26 PIECES OF EQUAL LENGTH. HOW LOG IS EACH PIECE?
To find the answer to this question, you must divide 468 by 26. 468/26 = 18
Hope this helps!
Answer:
Each piece is 18 inches long
Step-by-step explanation:
468/26 = 18
so the answer is 18 inches long
I WILL MARK BRAINLIEST IF U GET THIS RIGHT!!
Help please!!!!!!!!!!!
Answer:
5a. 2^2+2^2=c^2
5b. 2.8
5c. 13^2-5^2=b^2
5d.12
Step-by-step explanation:
All are based on a^2+b^2=c^2
2^2=4. 4+4=8 The square root of 8 is 2.8
You work backwards with the other one. 5^2+b^2=13^2
Solve the system of linear equations by substitution.
x + 3y = 4
-x + 2y = 6
Help i give brainliest
Which statements accurately describe how to determine the y-intercept and the slope from the graph below?
On a coordinate plane, a line goes through points (0, negative 6) and (3, 0).
To find the y-intercept, begin at the origin and move horizontally to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction y 2 minus y 1 Over x 2 minus x 1 EndFraction.
To find the y-intercept, begin at the origin and move horizontally to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction x 2 minus x 1 Over y 2 minus y 1 EndFraction.
To find the y-intercept, begin at the origin and move vertically to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction y 2 minus y 1 Over x 2 minus x 1 EndFraction.
To find the y-intercept, begin at the origin and move vertically to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction x 2 minus x 1 Over y 2 minus y 1 EndFraction.
Answer:
summary
Step-by-step explanation:
Answer: Choice C
To find the y-intercept, begin at the origin and move vertically to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = (y2-y1)/(x2-x1)
============================================
Explanation:
The y intercept is where the graph crosses the vertical y axis. So that's why we move vertically from the origin to get to the graph.
The slope is calculated as the difference of y values over the difference in x values. We subtract in the same order for both. In other words,
slope = rise/run = (change in y)/(change in x)
Positive slope means the line goes uphill when you move from left to right. Negative slope means the line goes downhill when you move from left to right.
Drag the tiles to the boxes to form correct pears. Multiply the pairs of numbers and match them to their products.
The event coordinator asks you to determine how many students participated in the track-and-field day. The total number of students in seventh and eighth grade combined is 584; 5/8 of them are seventh graders and 3/8 of them are eighth graders. If 4/5 of the seventh graders participated in track-and-field day and 7/8 of the eighth graders participated, about how many total students participated? Describe the process you used to find your answer.
Answer:
584 is the total number of students in the school.
5/8 are in seventh grade and 3/8 are in eighth grade.
4/5 of the seventh graders participated in the track meet, so there were (4/5 · 5/8) · 584 students in the seventh grade participating in the track meet.
7/8 of the eighth graders participated, so there were (7/8 · 3/8) · 584 students in the eighth grade participating in the track meet.
So, all together, there were
(4/5 · 5/8) · 584 + (7/8 · 3/8) · 584 students from the school in the track meet.
Let's simplify as you asked:
(4/5 · 5/8) · 584 + (7/8 · 3/8) · 584 = [(4/5 · 5/8) + (7/8 · 3/8)] · 584 (distributive property - factoring)
= [20/40 + 21/64] · 584 (multiply fractions)
= (1/2 + 21/64) 584 (reduce the first fraction to lowest terms)
= (32/64 + 21/64) 584 (getting a common denominator)
= (53/64) 584 (combine/add the two fractions)
= 483.625 (multiply together)
All together, there were: 483.625 students in the meet.
Step-by-step explanation:
(other guys work not mine!!!!!!!!! )
Which of the following should be done to write the number 1.65 ×10 to the 2nd power in standard notation?
move the decimal 10 places to the left
move the decimal 10 places to the right
move the decimal 2 places to the left
move the decimal 2 places to the right
Arrange the four numbers to form a proportion that is true. 40, 50, 80, 64.
f(-2)when f(x) = 2x^2 - 3x + 28?
^ = squared
Answer:
Step-by-step explanation:
2x2^2+6+28
2^3+6+28
8+6+28
42