Answer:
r= -4
Step-by-step explanation:
-208/-8=26
26+2=28
28/-7=-4
Solve for m in the given equation: 3(m + 2) = -( 6- m) + 10
Answer:
m = -1
Step-by-step explanation:
3(m + 2) = -( 6- m) + 10
Distribute
3m +6 = -6+m +10
Combine like terms
3m+6 = m+4
Subtract m from each side
3m-m+6 = m+4-m
2m+6 = 4
Subtract 6 from each side
2m+6-6 = 4-6
2m = -2
Divide by 2
2m/2 = -2/2
m = -1
What is the scale factor from ABC to XYZ?
explanation:
Here we can see that both triangles have same angles and same proportionality in sides. the scale factor: 2
✓ Same shapeSame sizeCongruent✓ SimilarCongruent is when the triangles have same shape and size
Here, the size is not similar this not congruent.
These two triangles are Similar and have same shape but enlarged.
∆QRS≅∆TUV
Name the angle or side that corresponds to with
Answer:
∠T
Step-by-step explanation:
∠T is the angle or side that corresponds to with
PLEASE HELP QUICKLY: (FIRST ANSWER GETS BRAINLIEST)
You are buying batteries, a stereo, and some CDs from the I.B. Electronics store. You can buy from this store online or in a physical store. You have a coupon for 10% off that can only be used in the physical store and a $5.00 off coupon that can only be used online. The sales tax of 5% only applies to the physical store. Shipping for the online store is a flat rate of $6.99. You are trying to decide whether to shop at the physical store or the online store. Using the pricing information below, how much money would you save by shopping in the physical store after all discounts, taxes, and shipping fees have been applied?
Item Quantity Physical Store Online Store
Batteries 2 packs $5.99/pack $4.99/pack
Stereo 1 system $100.00/system $90.00/system
CDs 3 CDs $7.95/CD $8.95/CD
A. $19.62
B. It is more expensive to shop in the physical store.
C. $0.46
Answer:
Buy the batteries and stereo online:
4.99*2= $9.98 +$90 = $99.98
6.99-5.00 = $1.99
99.98+1.99=$101.97
3Cds in store
7.97*3= $23.85
5% tax = 1.19
10% off = 2.39
$23.85 - $1.19= $22.66
22.66 + 101.97= $124.63
All in store:
12+100+23.85= 135.85 - 6.45 = $129.40
All online:
9.98 + 90 + 26.85= 126.85 +$1.99 = 128.84
(CREDIT: Hussain514)
ILL GIVE YOU 100 POINTS!! A polygon is graphed on a coordinate grid with (x, y) representing the location of a certain point on the polygon. The polygon is transformed using the rule (x, y)→(ax, ay) .
Which statement must be true?
If a equals 1, the image of the polygon is larger than the polygon.
If a is between 0 and 1, the image of the polygon is larger than the polygon.
If a equals 1, the image of the polygon is smaller than the polygon.
If a is between 0 and 1, the image of the polygon is smaller than the polygon.
Dilation involves changing the size of a polygon.
The true statement is: b. If a is between 0 and 1, the image of the polygon is smaller than the polygon.
The dilation rule is given as:
[tex]([/tex][tex]x,y)[/tex]⇒[tex](ax,ay)[/tex]
The size of the image, depends on the value of a.
If a is above 1, the image of the polygon will be bigger
If a is between 0 and 1, the image of the polygon will be smaller
If a is 1, the polygons will be congruent
Hence, the true statement is (b)
Read more about dilations at:
brainly.com/question/13176891
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"If you see someone without a smile, then give them one of yours!"
quote by - FieryAnswererGT
So you should always keep MANY smiles so that you can share them too!
Thanks!
:D
A researcher weighed cantaloupes grown across a certain
region. The data are rounded to the nearest pound and
displayed in this histogram.
What does the third bin represent?
Select from the drop-down menu to correctly complete the
statement.
Eight cantaloupes weigh
A. at least 4lbs but no more than 6lbs
B. at least 4lbs but less than 6lbs
C. more than 4lbs but no more than 6lbs
D. more than 4lbs but less than 6lbs
WILL TRY TO GIVE BRAINLIEST
Answer:B At least 4 pounds but less than 6 pounds.
Step-by-step explanation:
Using histogram Option: D more than 4lbs but less than 6lbs is correct.
What is histogram?Histogram is virtual way to "display frequency data using bars and graphical representation of grouped frequencies".
According to the question,
A researcher weighed cantaloupes grown across a certain region the weight of cantaloupes and frequency is given in the histogram.
In order to find the third bin representation see the histogram's third bar it shows weight of the cantaloupes at least 4lbs but less than 6lbs.
Hence, Option: D more than 4lbs but less than 6lbs is correct.
Learn more about Histogram here
https://brainly.com/question/16481667
#SPJ2
I need your help yes you help me ugh
What is the product? 2 1/5 × (−5 1/3)
Answer:
7.14Step-by-step explanation:
21/5×(-51/3)21/5×-51/31071/157.14answerKayson mixes 300300300 milliliters (\text{mL})(mL)left parenthesis, start text, m, L, end text, right parenthesis of spinach, 200\,\text{mL}200mL200, start text, m, L, end text of berries, and 42\,\text{mL}42mL42, start text, m, L, end text of dressing to make a salad. There are sss milligrams (\text{mg})(mg)left parenthesis, start text, m, g, end text, right parenthesis of vitamin C per milliliter of spinach, b\,\text{mg}bmgb, start text, m, g, end text per milliliter of berries, and d\,\text{mg}dmgd, start text, m, g, end text per milliliter of dressing.
Answer:
Total, T = (300s+200b+42d) mg
Step-by-step explanation:
Given that,
Kayson mixes 300 mL spinach, 200 mL of berries, and 42 mL of dressing to make a salad.
There are s mg of vitamin C per mL of spinach, b mg per mL of berries, and d mg per mL of dressing.
In 300 mL of spinach vitamin C is = (300 s)mg
In 200 mL of berries vitamin C is = (200 b)mg
In 42 mL of salad vitamin C is = (42 d)mg
It means that, total mg of vitamin C is :
Total, T = (300s+200b+42d) mg
Hence, this is the required solution.
evaluate (-5) to the power of 3
Answer:
(-5)^3 = -125
Step-by-step explanation:
(-5)^3
= (-5) × (-5) × (-5) = -125
= (-5)^3 = -125
(-5) to the power of 3 is just (-5) multiplied by itself 3 times so (-5) to the power of 3 is (-5)^3 which is -125
Step-by-step explanation:
it's quite easy to go around this problem.
first you gotta consider the negative (-) sign..
you know when a negative sign multiplies another negative sign you'll get a positive sign.
example
-5*-5= ?
since you know the negative sign would turn to a positive sign when they multiply each other.
and be mindful of problems with different signs like
−6×9, you'll definitely get a negative answer
Now to your question.
(−5)^3, if you're struggling with composite expression,all you need is to break it down to simplified form
since it's -5 raised to the power of 3
you can as well write it as -5*-5*-5 (pay attention to the negative sign). then go through with your calculations
if you do it correctly, you'll arrive at the answer
-125
how do I do this?
please help
Answer: tbh i think that you might have to skip numbers what it looks like to me i mean i could be wrong
Step-by-step explanation:
Answer:
Step-by-step explanation:
Goal: For each spot you need to find the value associated with the column name.
Radius: half the maximum width of a circle
Height: The measure of how tall the cylinder is
Base Area: Can be found using the equation BA = π*r²
To find volume in terms of pi:
Only square the radius. Do not multiply the r² value by π. After squaring the radius, multiply it by the height of the cylinder.
Equation for Volume of a Cylinder = h*BA = h*π*r² =Volume
This can also be done in reverse if you know the volume and either the Base Area, the radius, or the height.
Simply do:
[tex]\sqrt{ \frac{V}{h*pi}} =r[/tex]
to find the radius
OR
[tex]\sqrt{ \frac{V}{BA}} =h[/tex]
to find the height
OR
[tex]\frac{V}{h} =BA[/tex]
to find the Base Area
The ratio of 3 L milk to 800 ml of water is,
Step-by-step explanation:
You start with milk : water = 7 :3
Total volume = 800 mL
Volume of milk = 7/10*800 = 560 mL
Volume of water = 3/10*800 = 240 mL water
Volume of milk must remain constant at 560 mL which is 2 parts
Therefore 3 parts water = 3/2*560 = 840 mL water final volume
You need to add 840 mL - 240 mL = 600 mL water .
Hope it helps
:DD
distribute -1/4(16x-8)
-1/4 times 16 = -4.
-1/4 times -8 = 2.
-4x + 2
Which shows 2^6
-2/6
1/10^6
1/2^6
1/12
Answer:
None of these
Step-by-step explanation:
2^6 = 64
1/10^6 = .000001
1/2^6 = [tex]\frac{1}{64}[/tex]
1/12 = [tex]\frac{1}{12}[/tex]
[tex]\huge\text{Hey there!}[/tex]
[tex]\large\text{Assuming you meant: }\large\boxed{\rm{ 2^{-6}}}[/tex]
[tex]\large\boxed{\frak{2^{-6}}}\\\\\large\boxed{= \frak{\dfrac{1}{2^6}}}\\\\\large\boxed{= \frak{\dfrac{1}{2\times2\times2\times2\times2\times2}}}\\\\\large\boxed{= \frak{\dfrac{1}{4\times4\times4}}}\\\\\large\boxed{= \frak{\dfrac{1}{16\times4}}}\\\\\large\boxed{= \frak{\dfrac{1}{16 + 16 + 16 + 16}}}\\\\\large\boxed{= \frak{\dfrac{1}{32 + 32}}}\\\\\large\boxed{= \frak{\dfrac{1}{64}}}[/tex]
[tex]\huge\textbf{Therefore, your answer should be:}[/tex]
[tex]\huge\boxed{\frak{\dfrac{1}{2^6}}}\huge\checkmark[/tex]
[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
3 tenths of 90 equals
Answer:
27
Step-by-step explanation:
When it says "of" that means you multiply and 3 tenth is the same as .3 so what we have to do is...
.3 x 90 = 27
Hope that helps and have a great day!
Convert the shown equation below into standard form. Show an Example to get brainliest. Plz Help.
Answer oor the question
12x+20y
sup
A regulation basketball has a diameter of 94 inches. What is the volume of the ball?
Answer:
B is the answer if this helps u plz mark me as branliest
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
64x2 + 49
Factor the expression
Answer:
[tex]177[/tex]
Step-by-step explanation:
[tex]64\cdot \:2+49[/tex]
[tex]Follow\:the\:PEMDAS\:order\:of\:operations[/tex]
[tex]64\cdot \:2=128[/tex]
[tex]=128+49[/tex]
[tex]128+49=177[/tex]
[tex]=177[/tex]
1. You are saving to buy a bike that will cost at least $110. Your
parents give you $65 toward the bike. Write an inequality to find
how much money you have to save. Then solve the inequality.
Answer:
x ≥ 110 - 65
x ≥ 45
Step-by-step explanation:
Find the area of the rectangle with measurements shown; reduce to lowest terms:
Length: 2 2/5 feet; Width: 1/3 feet
A. 5 7/15 square feet
B. 1 12/15 square feet
C. 4/5 feet
D. 4/5 square feet
I need help, I will give 14 points
It takes Manisha 38 seconds to climb up the stairs of her house. If she spends 504 seconds doing this, how many minutes has she spent climbing the stairs of her house in a week?
Answer:
Manisha spent 8 minutes and 24 seconds in a week climibing the stairs of her house.
Step-by-step explanation: (totally my work, not copied)
Convert seconds to minutes.
60x8=480
60x9=540
so, 8 minutes
Find the remaining seconds.
504-480=24
Add remaining seconds to minutes
24sec+8min=8min24sec
So hence, your answer is 8 Minutes and 24 Seconds
Manisha spent 8 minutes and 24 seconds in a week climbing the stair of her house.
Thanks!
Mark me brainliest!
~[tex]FieryAnswererGT[/tex]~
4. Ms. G learns how to play 28 songs on the guitar
in one week. How many songs does Ms. G learn to
play in one day?
Answer:
4
Step-by-step explanation:
1 week = 7 days
28 divided by 7
A traffic helicopter descends 142 meters to be 430 meters above the ground, as illustrated in the diagram to the
right. Write an equation to describe the situation using h as the original height of the helicopter. What was the
original height of the helicopter?
430m+142m=h
The original height of the helicopter would be 142m higher than what it just descendet to.
What would the phrase "increased by" mean in math?
please help Simplify the following expression.
Answer:
răspuns corect :a 2x -8y +3
Step-by-step explanation:
dami coroana te rog
WANT MONEYYYY ANSWER PLSS
-1/5b - 2/5 = -2
pls hurry i need to show my work!
Answer:
Step-by-step explanation:
Answer:
b = 8
Step-by-step explanation:
- [tex]\frac{1}{5}[/tex] b - [tex]\frac{2}{5}[/tex] = - 2 ( multiply through by 5 to clear the fractions )
- b - 2 = - 10 ( add 2 to both sides )
- b = - 8 ( multiply both sides by - 1 )
b = 8
The actual base of the triangle is 120
m and its actual height is 90 m. What
is it's area in square meters?
Area of a triangle is (1/2)b*h (the base
times the height times one half)
Answer: 18,00 Meters (1.3)
Step-by-step explanation:
Divide one of the sides in the bigger triangle by its corresponding side in the smaller triangle to determine the scale factor for the smaller triangle to the bigger triangle.
1st) 120/90
2nd) Convert
3rd) Factor your half
1-1=0
2-1=3
3-1=8
4-1=
Answer:
4 - 1 = 3
No matter what happens.
3 - 1 is 2
and 2 - 1 = 1
Answer:
3
Step-by-step explanation: 4-1=3 ex. may apat na bon binaril ang isa ilan ang natira diba tatlo hahahahahahaHelp please im not good at math
For the blank box you esitmate shoud be 267.