Answer:
the answer is (2,-3)
Step-by-step,-explanation:
-8(y + 5) = -8y - 40 TRUE or FALSE
Answer: true because that’s what you get when you use the distributive property
Step-by-step explanation:
To find the area of a composite figure, you must find the area of each polygon
and then add their areas together to find the total area of the composite figure.
What is the height of the triangle?
A. 13cm
B. 6cm
C. 8cm
Answer:
6 cm
Step-by-step explanation:
Here, we want to get the height of the triangle
As we can see , the whole
length is 13 cm
This is obtained by adding the length of the side of the rectangle to the height of the triangle
Thus, we have that
height = 13-7
height = 6 cm
You eat 1/4 box of cereal at breakfast. How long will 2 7/8 boxes last?
Answer:
11.5 days
Step-by-step explanation:
Step-by-step explanation:
step 1. 2-7/8/(1/4) = (23/8)/(1/4) = 23/2 = 11-1/2.
step 2. it doesnt say how often you eat 1/4 boxes. let's assume it is daily.
step 3. answer: 11-1/2 days.
How does -2(8 + 6g) equal -16 - 12g.
Answer:
use mathwa.y
Step-by-step explanation:
Eli is following this recipe to bake bread rolls.
He uses 700 mL of water.
How much of the other ingredients does he use?
Recipe: Makes 12 bread rolls
420 g flour
21 g salt
9 g yeast
45 mL oil
300 mL water
Dell is a salesperson he sold a snowboard for $117 and earn 14% commission how much commission did Dell earn
Answer:
Dell made $16.38
Step-by-step explanation:
Simplify the expression using the distributive property 3(2x+5) =___
Step-by-step explanation:
[tex] \text{3(2x + 5)}[/tex]
Distribute 3 through the parentheses :
⇢[tex] \tt{3 \times 2x + 3 \times 5}[/tex]
⇢[tex] \tt{6x + 15}[/tex]
[tex] \blue{ \boxed{ \boxed{ \tt{Our \: final \: answer : \boxed{ \tt{6x + 15}}}}}}[/tex]
Hope I helped ! ♡
Have a wonderful day / night ! ツ
▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁
Answer:
[tex]\huge\boxed{\bold{6x+15}}[/tex]
Step-by-step explanation:
Hi there!
The Distributive Property states that
[tex]\bold{a(b+c)=ab+ac}[/tex]
All we should do is "distribute" a.
Now, let's solve the given problem.
[tex]\bold{3(2x+5)}[/tex]
[tex]\bold{6x+15}[/tex]
Hope this helps!
#HaveAnAwesomeDay
~Just a teenage girl willing to help
[tex]\bold{Besties4Ever}[/tex]
DUE TODAY PLEASE HELP WITH
Answer:
Ok, Heres some facts I guess, I dont really know.
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As the weeks go by, Jonas learns all the colors, but still sees only glimpses of them in the world around him.
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Jonas is angry that the world is devoid of color; it's not fair, he says.
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The Giver asks him to explain. Jonas argues that without color, there aren't choices. He can't decide in the morning whether he wants to wear blue or red. He knows what color your shirt is isn't really important, but he thinks the ability to choose at all is what matters—on principle.
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Jonas elaborates by discussing Gabriel, whom The Giver already knows about. What if Gabriel could choose which color toy he wanted?
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The Giver explains that, if that were the case, then Gabriel might make the wrong choices.
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Jonas realizes the wisdom. He agrees that people shouldn't be allowed to choose their own spouses or jobs, because they might be wrong. "We really have to protect people," he says, "from wrong choices," because that way "it's safer."
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Well, that was quick. So much for Jonas the freedom-lover.
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Still, though, Jonas doesn't quite feel satisfied with his own conclusion. He feels frustrated.
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Actually, he feels angry. All the time. He's angry at his friends, for example, for being satisfied with their lives, which are so dull and not vibrant.
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He even tries to get Asher to see color one day, which doesn't go over so well, especially when he tries to touch Asher to make him see it. (Touching is a no-no in this community.)
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Step-by-step explanation:
I put lines between em' just for fun
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5. What is the value of x?
Answer:
5[tex]\sqrt{3}[/tex]
Step-by-step explanation:
in a 30-60-90 triangle the ratio of sides, respectively, is 1 : [tex]\sqrt{3}[/tex] : 2
you can set up a proportion like this to solve for 'x':
[tex]\sqrt{3}[/tex] / 1 = 15 / x
cross-multiply:
[tex]\sqrt{3}[/tex]x = 15
x = 15/[tex]\sqrt{3}[/tex]
rationalize the denominator by multiply top and bottom by [tex]\sqrt{3}[/tex]
you get 15[tex]\sqrt{3}[/tex] ÷ 3 which is 5[tex]\sqrt{3}[/tex]
A rectangular room is 15 feet long and 10 feet wide. A scale drawing of the room has a width of 5 inches. What is the length of the room in the drawing??
A. 10.0 inches
B. 5 inches
C. 7.5 inches
D. 30.5 inches
In a right triangle, the measure of one acute angle is twice the sum of the measure of the other acute angle and 30. Find the measure of each acute angle in the triangle
Answer:
Step-by-step explanation:
if we have a right triangle,
one angle=90
180-90=90
let x be one angle, and y another angle
the other is 2x+30
x+2x+30=90
3x=60
x=20
y=70
The measure of each acute angles are 80 degrees and 10 degrees.
The triangle is a right angle triangle. This means one of its angles is 90 degrees.
The other 2 angles sum up to 90 degrees.
An acute angle is less than 90 degrees.
The measure of one acute angle is twice the sum of the measure of the other
acute angle and 30. Therefore,
first acute angle = x
let the other angle = y
y = 2(x + 30)
y = 2x + 60
2x - y = -60
x + y = 90
3x = 30
x = 30 /3
x = 10 degrees
y = 90 - 10
y = 80 degrees
learn more: https://brainly.com/question/19750219?referrer=searchResults
Subtract. Express your answer in simplest form.
8 1/4 - 5 2/3
please help me with it
Answer:
50
Step-by-step explanation:
bfa and afe will add up to equal 180 because they are supplementary
20x+2x+70=180
22x+70=180
22x=110
x=5
then you plug in 5 to 2x+70 to get 80
cfe and afe are also complementary so they will add up to equal 180 so angle cfe equals 100
cfd and cfe are the same angles so 100/2=50.
the arc length is the same as the angles so arc length dc is 50
Please help! Will mark brainliest
Answer:
surface area=602.88 in^2+
Step-by-step explanation:
top & bottom:
6^2 x Pi x2=36 x 3.14x2=226.08 in^2
vertical side:
circumference X height
2(6)(Pi)x10=2(6)(3.14)(10)=376.8 in^2
376.8+226.08=602.88 in^2
surface area=602.88 in^2
Pleaseeee helpppp answer correctly !!!!!!!!!!!!!! Will Mark Brianliest !!!!!!!!!!!!!!
Answer:
Step-by-step explanation:
I'm not really sure what the answer is here but I think it's 20...
ILL GIVE U BRAINLYIST
Answer:
C a rectangle 4 by 3
Step-by-step explanation:
The shoes cost $200 with a sales tax of
7.5%, How much is the total Costs?
me need help on math
Answer:
B. 75
Step-by-step explanation:
To find x (the number of students who went to the zoo) you would isolate the variable. 6x + 25 = $475 -> 6x = $450 -> x = 75. (Brainliest would be appreciated and if you have any questions then type them in the comments.)
Write an
equation of the line passing through the points (4,13) and (-1,- 12).
Answer:
Step-by-step explanation:
(-12 - 13)/(-1 - 4)= -25/-5 = 5
y - 13 = 5(x - 4)
y - 13 = 5x - 20
y = 5x - 7
hi can someone pls help me find the slope?!!
Answer:
The slope is [tex]-\frac{2}{4}[/tex] or you can do -1/2
Step-by-step explanation:
the slope is m = -2 / 4 = -1 / 2 = -0.5
HALP! I don't understand this! I need an explanation right away! Thank you for your help!
Answer:
1/2
Step-by-step explanation:
there are 13 cards in each type so
heart or diamond would mean either one so 13 +13=26
26/52
1/2
TOTAL NUMBER OF HEART CARDS= 13
TOTAL NUMBER OF DIAMOND CARDS= 13
PROBABILITY OF AN EVENT
= NUMBER OF FAVOURABLE OUTCOMES
TOTAL NUMBER OF POSSIBLE OUTCOMES
Probability of getting a heart card♥=13/52 =1/4
Probability of getting a DIAMOND card♦= 13/52 =1/4
Probability of getting a heart and a diamond card =26/52 =1/2
I hope you got it!!!...right!!
A. Solve the following linear inequalities.
1. x + 7 <1
2. x + 3.2 < 6.4
3. 3x < 12
4. x/2.5 >5
5. 4a 23.6
6. 1.6 b< 8
7. Z + 4.2 < 2.1
Answer:
1. x < −6
2. x < 3.2
3. x < 4
4. x>12.5
5. ? there is no "<, >" sign
6. b<5
7. z<−2.1
pls give brainliest
Step-by-step explanation:
see photos for explanation
answer this question plz
can someone help me out please. its due soon and i dont have alot of time
Answer:
heyy there sorry i wish i could help i think its the first one!!!
Step-by-step explanation:
Graph the function y=4/3x+3
Answer:
Basically, you will first graph the 3 or (0,3) on the graph. Then you go 4 units up and 3 units to the right.
Hope this helps, thank you !!
26,062, 26,064, __
2,898, 322, 324, 36
What is the missing number in the pattern above?
George and mindy are playing with a ball that has a diameter of 38 centimeters. What is the volume of the ball?
Answer:
28734.6cm^3
Step-by-step explanation:
Given data
diameter of ball = 38cm
radius = 38/2 = 19cm
The volume of a spher= 4/3πr^3
substitute
V= 4/3*3.142*19^3
V=4/3*3.142*6859
V=4/3*21550.978
V=86203.912/3
V= 28734.6cm^3
Hence the volume of the ball is 28734.6cm^3
PLEASE HELP ME SOMEONE
Answer: A
Step-by-step explanation:
WILL GIVE BRINALIEST!
Suppose the daily high temperatures for a six-day period in a northern city were −23°F, −29°F, −28°F, −27°F, −21°F, and −28°F. Calculate the average daily high temperature.
°F
-21, -23, -27, -28, -28, -29 order them least to greatest and then find the middle if there is not a middle then put -27.5 as your answer for the median. For the mean add up all the number then you should get -156 then divide it by 6 which should give you -26 for the mean. and for the mode you should get -28 as the one that occurs the most often.
mean: -26
median: -27.5
mode: -28
Factor completely.
7x5 – 21x4 + 14x3 =
=
[tex]7x^5-21x^4+14x\\ \\ 7x^3(x^2-3x+2)\\ \\ 7x^3(x-1)(x-2)[/tex]