Answer: a = 3
Step-by-step explanation:
Henry is using a total of 16 ft. of lumber to make a bookcase. The left and right sides of the bookcase are each
4 ft. high. The top, bottom, and two shelves are all the same length, labeled S. How long is each shelf?
Answer: Each shelf is 2ft
Step-by-step explanation:
16 = (2 x 4) + 4s
16 = 8 + 4s
8 = 4s (subtract 8 from both sides)
8/4 = 4s/4 (divide both sides by 4)
2 = s
uppose a computer animator has worked on 56 projects. If the ratio of video games to all other projects is 5:9, how many projects are video games?
Answer:
Number of video game = 20
Step-by-step explanation:
Given:
Total number of project = 56
Ratio = 5:9
Find:
Number of video game
Computation:
Number of video game = 56[5/(5+9)]
Number of video game = 56[5/(14)]
Number of video game = 280 / 14
Number of video game = 20
Can you guys answer both of these questions
Answer:
2+18
Step-by-step explanation:5+123
PLEASE HELP I AM STRUGGLING
Answer:
y=-2x+2
Step-by-step explanation:
the slope intercept form is y=mx+b
slope - to find the slope from 2 point you do (y2-y1)/(x2-x1) so it would be
(14-2)/(-6-0). which out simplify to -2.
y-intercept - the y-intercept is given in one of the points (0,2).
If xy =1 show that dy/dx=-1/x²
If xy = 1, then differentiating both sides with respect to x gives
x dy/dx + y = 0
(use the product rule)
Solve for dy/dx :
dy/dx = -y/x
Solve the starting equation for y and substitute that into the derivative.
xy = 1 → y = 1/x
→ dy/dx = -(1/x)/x = -1/x²
Jacob has several wood dowel remnants. He needs
several pieces that are at least 2 1/4 feet long to use for
4.
a project. Select ALL of the lengths that would be
useable.
(Select all that apply.)
2
feet
16
2.3 feet
2.25 feet
2 feet
Answer:
2 feet, 2.3 feet, 2.25 feet, and 16 feet
I'll give brainliest hurry
Answer:
p
Step-by-step explanation:
What is the value of the expression 8³?
A. 24
B. 83
C. 512
D. 6,561
Answer:
its c and thats on purrrr
Step-by-step explanation:
Equation for (-2,-5) and (1,-3) in slope-intercept form
Answer:
y=2/3x-11/3
Step-by-step explanation:
First, find the slope.
m= y2-y1/x2-x1
-3+5/1+2 = 2/3
Slope is 2/3
Now, pick one of the coordinates and use that and the slope to put it in point-slope form.
Point slope form: y-y1=m(x-x1)
Let's use (1,-3)
y+3=2/3(x-1)
Distribute 2/3 to (x-1) and simplify to get the equation in slope-intercept form.
y+3=2/3x-2/3
y=2/3x-11/3
Answer:
y=2/3x-11/3
Step-by-step explanation:
use slope formula and slope intercept form. y=mx+b
A waiter earned a 7% tip. What decimal is equivalent to 7%?
Record your answer and fill in the bubbles on your answer document. Be sure to use the
correct place value.
TELL ME ASAP oliver has 42 hockey cards in his collection,which is 7 times more than juan has.if juan has h hockey cards,what is the value of h?
Answer:
the value of the h is 6
Step-by-step explanation:
6 x 7 = 42
PLSSSSSSSSSSSSSSSSSSSSSS HELP
Answer:
a + (a + 6b)
2a + 6b
(a + 3b)2
What is the order of the coordinates in an ordered pair (4, 6)? *
1(a,b). a-coordinate, b-coordinate
2(x, y) x-coordinate, y-coordinate
3(b,a) b-coordinate, a-coordinate
4(y, x) y-coordinate, x-coordinate
Lets use process of elimination
Step-by-step explanation:
1. The order of the coordinate grid is like the alphabet. a comes before b, x comes before y.
2. Step 1 This eliminates 3 and 4. So we are left with 2 and 1.
3. It is not 1 because there is no a and b coordinate. There is only a Y and x one.
4. 4 is on the x axis, 6 is on the y axis.
5. Thus, the answer is 2.
I hope this helps you. Please give me brainliest. also, a free comic i made, for being a good person.
49 increased by twice a number m
W
49(2m)
2m - 49
49 + 2m
2m + 49
Answer:
The answer to this question is 49＋2m.
Answer:
49 + 2m
Explanation:
49 is being Increased by so you would be adding a certain ammount to 49
a(-1, 1)b(1, -2)c(0, -4) rotated 270 degrees by the origin
-3, 6, -12, 24,.......... a9
What’s the missing term?
Answer:
-48 there is a pattern
What is the value of A in the equation shown?
Answer:
is this algebra 1
Step-by-step explanation:
Answer:
The answer is 1
Step-by-step explanation:
you isolate the variable by dividing each side
plllllllllllllllllllllllllllllllllllllllllllzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz help
Answer:
63/9=7
6.3/0.9=7
0.63/0.09 = 7
Step-by-step explanation:
CAN SOMEONE PLEASE ANSWER THIS QUESTION ASAP!!
I don’t get it can someone help me please.
9514 1404 393
Answer:
89.1 liters
Step-by-step explanation:
"At the same rate" means miles and liters are proportional. The unknown is liters, so we can write the proportion with liters in the numerator:
liters/miles = x/672 = 49/369.6
Multiplying by 672, we have ...
x = 672(49/369.6) ≈ 89.09091
It will take 89.1 liters of gas to go 672 miles.
Michael buys a car and agrees to pay $1,500 up front and $450 month for the next 2 years. Which shows the total amount,y, in dollars that will be paid at the end of x months?
Answer:
Total cost= $12,300
Step-by-step explanation:
Giving the following information:
Fixed cost= $1,500
Monthly cost= $450
To calculate the total cost, we need to use the following formula:
Total cost= fixed cost + unitary variable cost*x
x= number of units
For 2 years:
Total cost= 1,500 + 450*24
Total cost= $12,300
Answer:
Step-by-step explanation:
What is the solution to the system of equations?
y = 1/3x -10
2x + y = 4
(–8, 6)
(–6, 16)
(6, –8)
(16, –6)
PLEASE HELP ASAP! WILL MAKE BRAINLIEST IF CORRECT!!
Answer:
Option A and B
Step-by-step explanation:
[tex]x<|-3|=x<+|-3|\\x<-3[/tex]
-8 < -3: True
0 < -3: True
4 < -3: False
Find X for this shape
Answer:
x=58
Step-by-step explanation:
ok this is a 5 sided polygon
5 sided polygon has 540 degrees
540-90-120-108-100= the unkown angle
122
but look at the line exterior plus interior = 180 degrees
180=122+x
subtract 122 from both sides
x=58
PLEASE HELP
Write an equation for a line perpendicular to f(x)=5x-1 and passing through the point (5,20).
Answer:
f(x)=-5x+1
Step-by-step explanation:
i hope this works for you
Find the slope on the graph
Answer:
3/1
Step-by-step explanation:
you need to count the hight of the line from the (0,2) which will be 3 and then how much of the distance of x is. I used rise over run.
Xander takes a quiz worth 150 points. Each question is worth 30 points. Sketch a graph to show his score if he misses 1,2,3,4 or 5 questions.
Answer:
If he missed five questions he can get a zero
Step-by-step explanation:
PLEASE I WILL GIVE YOU POINTS!
Answer:
None
Step-by-step explanation:
y=(2x)^(1/3)-7 wrong
y= -2(3x)^(1/6) wrong
y=-x^(1/2)+5 wrong
y=(x+2)^(1/4) wrong
I needdddddd helppppppp
Answer:
what is the question
Step-by-step explanation:
The cylindrical part grain silo is 10 meters tall and has a radius of 5 meters.
What is the volume of grain that the cylindrical part of the silo will hold?
50π m³
250π m³
500π m³
750π m³
Answer:
Volume of cylinder = 250πm³
Step-by-step explanation:
Given:
Height h = 10 m
Radius r = 5 m
Find:
Volume
Computation:
Volume of cylinder = πr²h
Volume of cylinder = π(5)²(10)
Volume of cylinder = 250πm³