Answer:
1 gram
Step-by-step explanation:
Rounded, it is one gram or one whole, you round the whole number.
Graph: y = 3x - 5
Plz help
Answer:
The equation, y=3x-5 is in y=mx+b format. The b, or -5 in this case, tells you what the y intercept is, or in this case, your starting point. This means your first point will be at (0,-5). The mx, or 3x in this case, tell us how much to move up and how much to move sideways. 3x is equal to 3/1x and the 3/1 tells us the rise/run. Rise being how much to go up or down and run being how much to go to the left or right. So in 3x, the rise is 3 and the run is 1. So you will go 3 up on the y axis and 1 to the right on the x-axis. So your next point will be (1, -2) and the point after that will be (2, 1) and so on!
hope this helped!
Answer:
Step-by-step explanation:
y=3x-5 is a line
pick any 2 points for example
(x=0, y=(3*0)-5=-5) so one point is (0,-5)
(x=2, y=(3*2)-5= 1) so another point is (2, 1)
draw a line trough points (0, -5) and (2, 1)
PLS HELP I NEED DEM SMART PEOPLE, PLS GIVE STEP BY STEP EXPLANATION
A store is having a sale with a 19% discount on all merchandise. Write an equation representing between the regular cost of merchandise (r) and the discount received (d)
Answer:
r(d)
Step-by-step explanation:
d is .19 which is equivalent to 19 percent. You can just multiply them to find the percent taken off then subtract.
is 20:14 and 80:56 ratios are equivalent
Answer:
yes
Step-by-step explanation:
80 ÷ 20 = 4
56 ÷ 14 = 4
yes they are equivalent
A term with no variables is called a what
Answer:
They're called constants.
Step-by-step explanation:
Hope this helped!
An item cost $420 before tax, and the sales tax is $33.60. Find the sales tax
Answer:
8%
Step-by-step explanation:
used a calculator
What is the value of x?
X° 64°
Answer:
x=29
Step-by-step explanation:
because the two sides of the acute triangle are the same length, the ones at the bottom are the same as well. the total of the angles of a triangle is 180, and we know that one of the angles are 64 so we subtract that from 180 and get 116 which we divide by two to get the other two angles: 58 and 58. at the bottom of the image, two angles are connected and make a straight 180 line so we can take 58 out of that 180 and get 122 in the obtuse angle and divide by two to get 29 in the acute angles of the obtuse triangle.
Does anyone know the answers to this?
Answer:
i think the correct answer of these qusion is `B´
Answer:it’s 5
Step-by-step explanation:
Laura bought apples to send to her friend Brad by mail. Because of mailing restrictions, the total mass of the apples cannot exceed 23 pounds. If the mass of each apple is 5 ounces, what is the maximum number of apples Laura can send?
A.72
B.73
C.74
D.75
Answer:
D. 75 bc it should be that
Answer:
B 73
so I had four answer choices A 72 B 73 C 74 D 75 Someone had put that the answer was D . But, I had this same problem on my test I picked D and got it wrong. so clearly its not D. theses are medium apple's 1lb is 16oz I apple is 5oz 23lbs = 368oz 3 apples =15oz
take 368 and divided it by 5 you get 73.6
WILL GIVE BRAINLYEST AND WORTH 25 PTS
Select all the correct lines that represent functions.
Answer:
The swiggle is not a funtion
the straight line is
the mouth shape thing is not
the circle is not
the parabula or u-shaped thing is
Step-by-step explanation:
After a full month of running the AC, Nancy's utility bill balance changed to 152.14. When nancy looked at the balance a qeek later, her bill was 190.25. Did her bill increase or decrease during that week?
Answer:
yes because later bill amount is more than previous
Which point is between points C and E?
BS
1.D
2.A
3.S
4. B
Answer:
The correct answer would be 3) S.
Step-by-step explanation:
If you draw a line from points c to e, s is crossing paths with it. therefore, s is the answer.
PLEASE ANSWER KSSKSOSKXJXJ EEEEE
Answer:
its c
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
I think it's d because the end of the table is on 12 so its less and more than 12.
3(x – 2) – (1 – x) > 2x – 7
Drag each expression to show whether the product is less than 1, equal to 1, or greater than 1.
Answer:
See answer below
Step-by-step explanation:
Given the expressions
8 × 1/9, 4 × 4/5, 6 × 1/5, 9 × 1/2, 1 × 2/5, 9 × 1/9
We are to check which is less than 1, equal to 1 and greater than 1
For 8×1/9
8×1/9 = 8/9
8/9 = 0.889<1
Hence 8/9 is less than 1
For 4 × 4/5
4 × 4/5 = 16/5
16/5 = 3 1/5
3 1/5 =3.2>1
Hence 4 4/5 is greater than 1
For 6×1/5;
6×1/5 = 6/5
6/5 = 1.2 >1
Hence 6×1/5 is greater than 1
For 9 × 1/2:
9 × 1/2 = 9/2
9/2 = 4.5>1
Hence 9× 1/2 is greater than 1
For 1×2/5;
1×2/5 = 2/5
2/5 = 0.4<1
Hence 1×2/5 is less than 1
For 9×1/9
9×1/9 = 9/9
9/9 = 1
Hence 9×1/9 is equal to 1
Answer:
a2
Step-by-step explanation:
Harold brought 5 apples for $3.90.What is the unit price?
Answer:
.78
Step-by-step explanation:
3.90/5 = .78
Lucy has a goal of walking at least 15 miles she walks at a rate of 5 miles per hour which inequality can Lucy used to find H the number of hours she should walk in order to meet or exceed her goal
Answer:
5h>15
Step-by-step explanation:
✓From the question, we were informed that Lucy walks at a rate of 5 miles per hour, this implies that 5 is multiplied by amount of hours (5×1h)= 5h
✓ we need to find the inequality that Lucy can use to find H the number of hours she should walk in order to meet or exceed her goal, To find this as equation, we know that Lucy must walk for at least 15 miles which implies that the (5h) will always be greater than 15 miles. We can put it in equation as
5h>15
NOTE: Inequality provide the relation that exist between two unequal expression. Using notation such as
≠ , >, < ‘less than
Megan bought 2 1/4 pounds of bananas for 0.80 per pound and 1 1/2 pounds of strawberries for 1.10 per pound how much more did Megan spend on bananas than on strawberries express the answer as dollars. Cents
Answer:
$0.15
Step-by-step explanation:
Given that:
Cost of banana per pound = $0.80
Amount of banana bought = [tex]2\frac{1}{4}=2.25\ pounds[/tex]
Cost of strawberries per pound = $1.10
Amount of strawberries bought = [tex]1\frac{1}{2} = 1.5\ pounds[/tex]
To find:
How much more money was spent on bananas than Strawberries.
Solution:
Here, first we need to find how much money was spent on bananas and strawberries.
Then we need to subtract the smaller value from larger value.
From the given values, we can calculate the following:
Cost of banana for 2.25 pounds = $0.80 [tex]\times[/tex] 2.25 = $1.8
Similarly,
Cost of strawberries for 1.5 pounds = $1.10 [tex]\times[/tex] 1.5 = $1.65
Money more spent on bananas = $1.8 - $1.65 = $0.15
What is the distance between the points -21,-7 and -5,-7
Answer:
16
Step-by-step explanation:
Answer:
give the brainliest to the girl
Step-by-step explanation:
Solve -12 = z3 for z.
Answer:
If you meant -12=3z, then the answer would be -4.
Step-by-step explanation:
Answer:
-4 is z :)
Step-by-step explanation:
In parallelogram ABCD shown below angle DAC = 98 and angle ACD =36. What is the measure of angle B? Explain why!
Step-by-step explanation:
m < D = 180- ( 98 + 36 )= 46
m < D = m < B = 46
The measure of angle B is : 46°
What is a parallelogram?A parallelogram is a quadrilateral with four sides and four angles.
The opposite sides of this parallelogram are parallel and the opposite angles are equal.
Analysis:
From the definition above, a parallelogram has opposite angles equal, which means ∠D = ∠B
Consider ΔACD
∠A + ∠C + ∠D = 180( angles in a triangle)
∠D + 98 + 36 = 180
∠D + 134 = 180
∠D = 180 - 134 = 46°
Therefore ∠B = 46°
In conclusion, ∠B is 46° because it is an opposite angle to D and opposite angles of a parallelogram are equal.
Learn more about Parallelogram: brainly.com/question/970600
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wha'z y'all favo songg
Answer:
oliva rodrego
Step-by-step explanation:
1 step forword and 3 steps back. the whole sour abum
Rewrite the following to show the distributive property
4x(5+3)
Step-by-step explanation:
4x+8
basically u solve the number that is in parentheses then you are left with the number with a variable so u can't solve so that's ur equation
Answer:
32x
Step-by-step explanation:
1. rewrite
4x(5)+4x(3)
4(3) means 4*3
2. multiply
4x(5)= 20x
4x(3)= 12x
20x+12x
3. combine like terms
20x+12x= 32x
32x
If this is right can you make me brainliest
You purchase a video game for $150. You make a down payment of $25. You pay the rest of the money you owe in 5 equal monthly payments with no interest. How much is each monthly payment?
Answer: So basically for this you just need to multiply. The answer is 25
each month since 5x30=150 and you already made a down payment of 25. So 5x30=150-25=125.
1. If the demand (price) function is P(Q) = 100 − 4Q, find expressions for revenue function, R(Q) and marginal revenue function, MR(Q). Hence estimate the MR for 10 units of sales.
what is 2+1 and explain ur answer
Solve the differential equation.
question is pictured with answer choices
Integrate both sides with respect to t :
∫ dy/dt dt = ∫ -12t ² dt
y(t) = -4t ³ + C
Use the initial condition to solve for C :
5 = -4•0³+ C
C = 5
So
y(t) = -4t ³ + 5
and the answer is D.
Alternatively, you can directly apply the fundamental theorem of calculus:
[tex]\dfrac{\mathrm dy}{\mathrm dt}=-12t^2\implies y(t)=y(0)+\displaystyle\int_0^t -12u^2\,\mathrm du[/tex]
[tex]\implies y(t)=5-4u^3\bigg|_0^t[/tex]
[tex]\implies y(t)=5-4t^3[/tex]
7*6+12+5=?? i will mark as brainliest
Answer:
[tex]59[/tex]
Step-by-step explanation:
[tex]--------------------------------------------[/tex]
[tex]7\cdot6+12+5[/tex] = [tex]?[/tex]
[tex]42+12+5[/tex] = [tex]?[/tex]
[tex]54+5[/tex] = [tex]?[/tex]
[tex]59[/tex]
[tex]--------------------------------------------[/tex]
Hope this helps! <3
[tex]--------------------------------------------[/tex]
良い日をお過ごしください!:D
[tex]--------------------------------------------[/tex]
The equation x^2/24^2 - y^2/b^2 = 1 represents a hyperbola centered at the origin with a directrix of x = 576/26.
What is the value of b?
A. 10
B. 16
C. 20
D. 26
Answer:
a
Step-by-step explanation:
edge
The value of B is 16.
The correct option is B
What is a quadratic equation?A basic quadratic equation, or a second-order polynomial equation with a single variable, is represented by the equation x : ax² + bx + c = 0, where a≠0 for the variable x. As it is a second-order polynomial equation, which is ensured by the algebraic fundamental theorem, it must have at least one solution.
The standard equation for a hyperbola centered at the origin is:
(x²)/(a²) - (y²)/(b²) = 1
where "a" and "b" are the lengths of the transverse and conjugate axes, respectively. To find the value of "b" for the given hyperbola equation, we need to first rewrite it in the standard form.
(x²)/(24²) - (y²)/(b²) = 1
Multiplying both sides by (24²)(b²), we get:
b²(x²) - (24²)(y²) = (24²)(b²)
Dividing both sides by (24²), we get:
b²(x²)/(24²) - y² = b²
Comparing this with the standard equation, we can see that a = 24 and b is the square root of the constant term, which is b² = 576. Therefore, b = 24.
However, the given directrix of x = 576/26 is not consistent with the equation of the hyperbola. The directrix for a hyperbola with center at the origin and transverse axis along the x-axis is given by x = a²/b. Using the value of a = 24, we can find the directrix as:
x = (24²)/b
Setting this equal to 576/26, we get:
(24²)/b = 576/26
Solving for b, we get:
b = 16
Therefore, the correct answer is (B) 16.
To learn more about the quadratic equation;
https://brainly.com/question/17177510
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Billy plotted −3
4
and −1
4
on a number line to determine that −3
4
is smaller than −1
4
.
A number line going from negative 2 to positive 2 in increments of 1. There are 4 equal spaces between each number. A point is 1 mark to the right of negative 1, and another point is 1 mark to the left of 0.
Is he correct? Explain why or why not.
Answer:
Sample Response: Yes, Billy is correct. The fractions are placed on the correct tick marks. The smaller fraction is located to the left of the larger fraction.
Step-by-step explanation:
Which of the following cities had the largest population density in 2010?
(Population density is defined to be the number of people per square mile)
Answer: A Boston
Step-by-step explanation: i guessed and got it right