Answer:
3.9
Step-by-step explanation:
Answer:
157657.5 ergs of radiant energy
brainliest plz
I need help with this question
8x4=(x times 7) - (x times 3)
Answer:
Step-by-step explanation:
Nothing further can be done with this topic. Please check the expression entered or try another topic.
8 x 4 = (xtimes⋅7) − (xtimes⋅3)
Jerry and Steve each had 24 candy bars to sell. Jerry sold 50% of his candy bars.
1
Steve sold of his candy bars. What fraction of the total candy bars did Jerry and
Steve sell together?
Answer:
I got 5/8
( Please correct me if I'm wrong, I really hope I'm correct, Please correct me if I'm wrong )
- LxlyPxppy <3
PLEASE HELP, MARKING BRAINLIEST!!!!
These triangles are congruent by _____.
A. AAS
B. ASA
C. HL
D. Not enough information
Answer:
Hypotenuse leg
Step-by-step explanation:
Theorem states that two right triangles are congruent if and only if the hypotenuse and a leg of one right triangle are congruent to the hypotenuse and a leg of the other right triangle.
Answer:
HL im sorry if im wrong
Step-by-step explanation:
please mark brainleast
Can someone help me please I don’t understand what this is.
Answer:
eeedbashbejn
Step-by-step explanation:
ecdbjshwq d b
Select the correct answer. Who are angel investors? A. Individual investors or institutions who give credit to small and medium enterprises B. Wealthy individuals who mostly invest in startups with good potential in exchange for stocks in the business C. Banks that lend money in exchange for collaterals D. Credit unions with stricter guidelines compared to others
Answer: B. . Wealthy individuals who mostly invest in startups with good potential in exchange for stocks in the business
Step-by-step explanation:
Angel investors are wealthy individuals who mostly invest in startups with good potential in exchange for stocks in the business.
It should be noted that when new businesses are been established or wants to start up, they usually have little capital and often times, need someone to help them with funds.
Am angel investor invests in such companies in exchange for ownership equity and also gives them the.nweded support.
I don’t understand , could someone help me out
Answer:
It's simple. Just take any linear equation and try out each of the rules, according to me, most of the statements there are true
Please help I don’t understand.
Answer:
The answer is 6
Step-by-step explanation:
Answer:
-6
Step-by-step explanation:
The cost, c, to rent a kayak for h hours is shown in the table below.
I fr forgot how to do rate of change please help me lol
Answer:
Rate of change in the rent of yak = $5 per hour
Step-by-step explanation:
Rate of change in the cost from the table is given by the formula,
Rate of change = [tex]\frac{\triangle C}{\triangle h}[/tex]
Where ΔC = Change in the rate of the yak
Δh = Change in time
Change in the rent of yak = ΔC = 30 - 25
= $5
Change in time = Δh = 3 - 2
= 1 hours
Rate of change = [tex]\frac{5}{1}[/tex]
= $5 per hour
Please help me or I’m gonna get in trouble ...
Answer:
30
Step-by-step explanation:
A shopper needs 48 hot dogs. The store sells identical hot dogs in 2 differently sized packages. They sell a six-pack of hot dogs for $2.10, and an eight-pack of hot dogs for $3.12. Should the shopper buy 8 six-packs, or 6 eight-packs?
Group of answer choices
A. He should buy 6 eight-packs because the unit rate is 39 cents per bun.
B. He should buy 6 eight-packs because the unit rate is 37 cents per bun.
C. He should buy 8 six-packs because the unit rate is 35 cents per bun.
D. He should buy 8 six-packs because the unit rate is 33 cents per bun.
Answer:
C
Step-by-step explanation:
A six back has a value of 35 cents per bun,
you may find this by dividing 2.10 by 6 and getting .35 per
while a 8 pack 3.12 divided by 8 is .39
so it is more economical or correct to get C. 8 six packs for 35 cents a bun
24.50m+22=18.25m+47 pleaseeeee helppppp
Answer:
Maybe try m = 4
Step-by-step explanation:
I don’t know how to measure the angles
Answer:
the measure of the angle is 130°
Step-by-step explanation:
50 and ? are supplementary angles
supplementary angles add up to 180
50 + ? = 180
subtract 50 from both sides of the equation
50 + ? - 50 = 180 - 50
? = 180 - 50
? = 130
When solving the equation 3y+11=35 , which operation do you "undo" first?
Answer:
the addition
Step-by-step explanation:
3y + 11 = 35
-11 -11
-----------------
3y = 24
-----------
3 3
----------
y = 8
Answer:
you can really do whatever as long as you keep the equation balanced but if your teacher is expecting something specific from you then you would undo 11 (take away 11 from both sides)
Step-by-step explanation:
3y + 11 = 35 original equation
3y = 24 subtract 11 from both sides
y = 8 divide both sides by 3 to get y alone
What is the median of 0,0,0,0,1,1,1,1,1,2,3,3,3,5,6,6,6,7
Answer: 1.5
Step-by-step explanation:
eliminate the numbers that aren’t in the middle. You‘re left with 1 and 2. Find the average of them which is 1.5. That is your median.
Convert each fraction or mixed number to a decimal using an equivalent fraction.(plus whoever answers first and right gets brainliest)
1. 4/5
2. 3/40
3. 8/200
4. 3 5/16
Answer:
Step-by-step explanation:
0.8
0.075
0.04
3.3125
Answer:
thanks alot this math is hard im behind this rilly helped me
Step-by-step explanation:
7th grade is hard i was ventral last year so i cinda for got everything so thanks
RS has endpoints at R(1, 2) and S(1, 6). Find the midpoint M of RS. Write the coordinates as decimals or integers. M=CC,
Answer: The midpoint will be at M (1,4)
(HELP PLZZZ 13 points)
A triangle has two sides of lengths 5 and 13. What value could the length of
the third side be? Check all that apply.
A. 10
B. 19
C. 24
D. 8
E. 5
F. 2
which Expression best represents the opposite of the opposite 8 1/4
Answer:
8 and 1/4
Step-by-step explanation:
The opposite of 8 and 1/4 is -8 and 1/4
so the opposite of that opposite is 8 and 1/4
what is the degree of -2xy³
A building casts a 16 ft shadow. A six foot man standing next to the building casts a 2.5 ft shadow. How tall is the building? (show your work)
Answer:
the building is 38.4 feet tall
Step-by-step explanation:
because the ratio for the man is 6:2.5 and the building is x:16
so x = 38.4
what is the smallest number in which 480 must be multiplied to make it a perfect square
Answer:
30 is the smallest number
What is the speed of a car in m/hr that traveled 75 miles in 2 hours and 30 minutes?
example :-
Answer:
A car travel 90km in 2.5 hours, How much time is required to cover 60km with the same speed?
find the distance covered in 4 hours?
90km →2.5hrs.
Speed= 2.5/90=36 km/hr
i) Time required = 36/60 = 3/5 hrs
Distance covered=36×4=144km.
Step-by-step explanation:
plz mark me brilliantest
ASAP
ptolemy has read 18 chapters of a 35 chapter book. What percent of the chapters has he read? Type your answer as a number followed by the percent symbol. Round your answer to the nearest tenth.
Answer:
51%
Step-by-step explanation:
Take 18/35You should get .51428Round the decimal to .51Turn the decimal into a percentage by moving the decimal point to the right 2 places.You should get 51%Measures of the numbered angles
6⋅v⋅v⋅v⋅v⋅v with exponents
Answer:
6.v⁴
Step-by-step explanation:
6.v.v.v.v.v
6.v four more times
so
6.v⁴
Write an equation in slope-intercept form for the line that passes through (5, 3) and is parallel to x + 3y = 6.
Answer:
Step-by-step explanation:
the line given is
[tex]x + 3y = 6\\3y = -x + 6\\y = \frac{-1}{3} (x) + 2\\[/tex]
parallel lines have the same slope
[tex]y = \frac{-1}{3} (x) + b\\3 = \frac{-1}{3}(5) + b\\\frac{9}{3} = \frac{-5}{3} + b\\ b = \frac{14}{3}\\[/tex]
[tex]y = \frac{-1}{3} (x) + \frac{14}{3}[/tex]
The equation of line passes through the point (5, 3) will be;
⇒ y = - x/3 + 14/3
What is Equation of line?The equation of line in point-slope form passing through the points
(x₁ , y₁) and (x₂, y₂) with slope m is defined as;
⇒ y - y₁ = m (x - x₁)
Where, m = (y₂ - y₁) / (x₂ - x₁)
Given that;
The point on the line are (5, 3).
And, The parallel line is,
⇒ x + 3y = 6
⇒ y = - x/3 + 2
Now,
Since, The equation of line passes through the point (5, 3).
So, We need to find the slope of the line.
Since, The slope of the parallel line is same.
Hence, Slope of the line is,
⇒ y = - x/3 + 2
⇒ m = dy/dx = - 1/3
⇒ m = - 1/3
Thus, The equation of line with slope - 1/3 is,
⇒ y - 3 = - 1/3 (x - 5)
⇒ y - 3 = - 1/3 (x - 5)
⇒ y - 3 = - x/3 + 5/3
⇒ y = - x/3 + 5/3 + 3
⇒ y = - x/3 + 14/3
Therefore, The equation of line passes through the point (5, 3) will be;
⇒ y = - x/3 + 14/3
Learn more about the equation of line visit:
https://brainly.com/question/18831322
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ASSISTANCE PLEASE
The path of a projectile
launched from a 16-ft-tall tower
is modeled by the equation
y = −16x2 + 64x + 16. Graph the
equation. What is the maximum
height, in feet, reached by the
projectile?
(On a graph)
Answer:
The maximum height reached by the projectile is 80 feet
Step-by-step explanation:
The given equation of the path of the projectile is y = -16·x² + 64·x + 16
Where;
y = The height in feet, reached by the projectile (Assumption)
x = The time it takes the projectile to reach the height, y (Assumption)
The shape of the given equation of the path of the parabola is that of a parabola turned upside down.
We have that the maximum height is given by the top of the curve where the curve changes direction, and the slope = 0
Therefore, we have;
[tex]Slope = \dfrac{\mathrm{d} y}{\mathrm{d} x} = \dfrac{\mathrm{d} \left (-16\cdot x^2 + 64\cdot x + 16 \right )}{\mathrm{d} x} = -32 \cdot x + 64 = 0[/tex]
Therefore, at the maximum point, the slope is -32·x + 64 = 0
∴ x = -64/(-32) = 2 at the maximum point
The height at the maximum point = The maximum height, [tex]y_{max}[/tex], is found by finding the value of y (the height) at x = 2 (the value of x at the maximum point)
Therefore, we have;
[tex]y_{max}[/tex] = -16 × 2² + 64 × 2 + 16 = 80 feet
The maximum height reached by the projectile, [tex]y_{max}[/tex] = 80 feet.
Answer:
The maximum height reached by the projectile is 80 feet
Step-by-step explanation:
I only need help with 5 and 6 Please help me! I’ll give a lot of points! And I need an explanation!♥️
Answer:
Look at explantation.
Step-by-step explanation:
5. It's the first and last one.
6. It's the third one.
Step-by-step explanation:
5: y=[x+3] FALSE
y=-[x-3] FALSE
y=-[x]-2 FALSE
y= [x+8]+5 FALSE
conclusion: none in 5 are right.
explanation: unable to identify a local extrema l
6: y=1/4[x]+5 FALSE
y=-[x]-2 TRUE
y= -7[x+5] TRUE
y= 3[x-2] FALSE
conclusion 2/4 are correct.
explanation: using desmos i could see that 2 had a. shift to the left and 2 were to the right
in the first quadrant you start at 6,4 and move 2 units left
Here are three different recipes for Orangey-Pineapple Juice. Two of these mixtures taste the same and one tastes different. Which two recipes will taste the same, and which one will taste different? Recipe 1: Mix 4 cups of orange juice with 6 cups of pineapple juice.
Answer:
recipe 1 and recipe 2 will taste the same because they have the same ratio while recipe 3 will taste differently because it has a different ratio.
Step-by-step explanation:
Here are three different recipes for Orangy-Pineapple juice. Two of these mixtures taste the same and one tastes different.
Recipe 1: Mix 4 cups of orange juice with 6 cups of pineapple juice.
Recipe 2: Mix 6 cups of orange juice with 9 cups of pineapple juice
Recipe 3: Mix 9 cups of orange juice with 12 cups of pineapple juice
Which two recipes will taste the same, and which one will taste different? explain or show your reasoning.
Recipe 1: Mix 4 cups of orange juice with 6 cups of pineapple juice.
Ratio of orange juice to pineapple juice = 4 : 6
= 4 / 6
= 2/3
= 2 : 3
Recipe 2: Mix 6 cups of orange juice with 9 cups of pineapple juice.
Ratio of orange juice to pineapple juice = 6 : 9
= 6 / 9
= 2 / 3
= 2 : 3
Recipe 3: Mix 9 cups of orange juice with 12 cups of pineapple juice
Ratio of orange juice to pineapple juice = 9 : 12
= 9 / 12
= 3 / 4
= 3 ; 4
Therefore, recipe 1 and recipe 2 will taste the same because they have the same ratio while recipe 3 will taste differently because it has a different ratio.
