Answer:
[tex]\huge\boxed{\sf{b=55\:(b=y-intercept\:;)}}[/tex]
Step-by-step explanation:
Hello.
The y-intercept of a line is a point where the graph touches the y-axis.
Y-intercepts always have an x-coordinate of 0.
Now, what is the y-intercept?
If we have a point (0, b) then b is the y-intercept.
This is just a formula, so don't think that the y-intercept is b, okay?
The y-intercept is b, but only in formulae. :)
Using the formula, we can deduce that
the y-intercept is 55.
I hope it helps.
Have a great day.
[tex]\boxed{imperturbability}[/tex]
Two angles of a quadrilateral measure 219° and 24°. The other two angles are in a ratio of 2:11. What are the measures of those two angles?
Answer: 18 and 99 degrees
Step-by-step explanation:
The sum of the measures of the other 2 angles is 360 - 219 - 24 = 117 degrees.
So the other two angles measure (2/13)(117)=18 degrees and (11/13)(117)=99 degrees
Translate the phrase into an algebraic expression.
The sum of 8 and w
Answer:
8 + w
The sum of 8 and w.
On the scale drawing of a car, the length from bumper to bumper is 6 inches. The car’s actual length, from bumper to bumper, is 16 feet. Express this ratio relationship as two different rates. Make sure to label each rate with the appropriate rate unit.
Reporting any spam or fake answers, giving 30p
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PLEASEEE HELP!!!!!!!!!THIS IS HARD I WILL GIVE BRAINLIEST!!
1.Select the best estimate for the diameter of a dinner plate.
A. 25 mm
B. 25 cm
C. 2,500 mm
D. 25 m
2.Select the best estimate for the diameter of a quarter.
A. 0.20 mm
B. 20 mm
C. 200 mm
D. 20 cm
3.Estimate the length of a sheet of notebook paper.
A. 24 mm
B. 2.4 cm
C. 24 cm
D. 2.4 mm
4.Choose the set of measurements listed in order from least to greatest.
A. 5 g, 5 g, 5 mg
B. 5 g, 5 mg, 5 kg
C. 5 mg, 5 g, 5 kg
D. 5 mg, 5 kg, 5 g
5.Choose the set of measurements listed in order from greatest to least.
A. 20 kl, 20 L, 20 ml
B. 20 L, 20 ml, 20 kl
C. 20 ml, 20 L, 20 kl
D. 20 ml, 20 kl, 20 L
6.Choose the best estimate for the capacity of a soup bowl.
A. 50 ml
B. 60 ml
C. 5 kl
D. 0.5 L
7.Estimate the length of a new, unsharpened pencil.
A. 18 mm
B. 8 cm
C. 18 cm
D. 8 m
8.Choose the best estimate for the capacity of a bath tub.
A. 5 ml
B. 500 ml
C. 50 cl
D. 500 L
9.Choose the best estimate for the mass of a raisin.
A. 0.2 g
B. 2 g
C. 20 g
D. 200 g
10.Choose the best estimate for the mass of an apple.
A. 25 g
B. 250 g
C. 1,000 g
D. 2,000 g
Answer:
The following are the answers.
Step-by-step explanation:
1.A; I think the rest are too big to he the diameter of a dinner.
2. B
3.C
4.C
5.B
6.B
7.C
8.C
9. Its basically 1g but you can choose 2g or 0.2g
10. 250g.....but I know it as 100g that is 0.1kg
THIS IS WHAT I THINK THEY ARE......I'M JUST TRYING IT..
Triangle A BC is similar to triangle DEF. What are the lengths of sides DF and EF?
Answer:
DF = 4
EF = 1.6
Step-by-step explanation:
The scale factor is 1.25 because 5(big shape) ÷ 4(small shape) is 1.25.
To find EF, 2÷1.25 = 1.6
Please help I don’t understand this
Answer: Two numbers have a sum of 1, 212 and a difference of 518. What are the two numbers? Let x represent one number and y represent the other number. The solution is (865,347).
Step-by-step explanation:
(5.0A.B.3)
1.
Use the table below to answer questions
1 and 2.
Term
Number
1
2
3
4
6
Sequence 1
4
8
12
16
24
... ...
Sequence 2
12
24 | 36 | 48
?
2.
What
Answer:
you look at the sequence in which the pattern is moving
PLS HELP ME, PLS THIS IS DUE FIRST CORRECT ANSWER GETS BRAINLIEST
Answer:
a
Step-by-step explanation:
(19.5-17)/ 19.5 = .12820
.12820*100= 12.82%
whats the answer to 8/9 divided by 3/8
Answer:
[tex]\frac{64}{27}[/tex]
Step-by-step explanation:
We can use the "keep-change-flip" method to divide fractions
Keep: [tex]\frac{8}{9}/\frac{3}{8}[/tex]
Change: [tex]\frac{8}{9}*\frac{3}{8}[/tex]
Flip: [tex]\frac{8}{9}*\frac{8}{3}[/tex]
Now we can solve by multiplying across:
[tex]\frac{8}{9}*\frac{8}{3} =\frac{8*8}{9*3} =\frac{64}{27}[/tex]
Answer:
2 10/27
Step-by-step explanation:
8/9 / 3/8 = 8x8 / 9 x 3 = 64/27
64/27 = 2 10/27
PLEASE HELP WILL MARK BRAINLIEST
Two angles are supplementary. The measure of one angle
is 16 more than two times the measure of the other
angle. How many degrees are in each angle?
Answer:
The angles are 54 2/3 degrees and 115 1/3 degrees
Step-by-step explanation:
make an equation for the angles x being one angle and y being the other
16+ 2x =y
Supplementary angles add to 180
x + y = 180
Fill in y with the first equation
x + 16 +2x =180
simplify
3x +16 =180
subtract 16 from both sides
3x = 164
divide both sides by 3
x = 54 2/3
Insert the value of x into the first equation then simplify
16 + 2(54 2/3) =y
16 + 109 1/3 =y
115 1/3 =y
Which linear equation can be derived from this proportion?
Answer:
You're ANSWER IS CORRECT !
( A )
Step-by-step explanation:
[tex]\frac{(x-9)(5)(x-3)}{x-3} = \frac{2(5)(x-3)}{5}[/tex]
5( x - 9 ) = 2( x - 3 ) -- cross multiply
5x - 45 = 2x - 6
OR...
2x - 6 = 5x - 45
HELP ME I NEED TO GRAPH THIS ASAP
Answer:
f(x)=-3/2x+3
Step-by-step explanation:
y intercept is 3, slope is -3/2
f(x)=-3/2x+3
Take 2 points
(0,3)(2,0)Slope:-
[tex]\\ \rm\Rrightarrow m=\dfrac{0-3}{2-0}=\dfrac{-3}{2}[/tex]
Equation of line in point slope form
[tex]\\ \rm\Rrightarrow y-3=-3/2x[/tex]
[tex]\\ \rm\Rrightarrow y=-3/2x+3[/tex]
A = { 4, 6, 8, 9 } B = { 3, 5, 8 } A ⊕ B =
Answer:
37 pls brain list me pls.
Brian invests £990 into his bank account. He receives 5.2% per year simple interest.
How much will Brian have after 2 years? Give your answer to the nearest penny where
appropriate.
Answer:
$1092.96
Step-by-step explanation:
Based on the given conditions, formulate: 990 × ( 1 + 2 × 5.2% )
Calculate the product or quotient: 990 × ( 1 + 0.104 )
Calculate the sum or difference: 990 × 1.104
Calculate the product or quotient: 1092.96
Round the number: 1092.96
Answer: $1092.96
Q.1. What is the sum of 130+125+191?
A. 335
B. 456
C. 446
D. 426
Answer:
Step-by-step explanation:
130 + 125 + 191 = 446, so choice (C)
Hope that helps!
An item on sale costs 25% of the original price. The original price was $55.
Use the ALEKS calculator to find the sale price.
I don’t know how to start this questiom
❗❗100POINTS❗❗+BRAINLIEST FOR CORRECT ANSWER
Show that 8x²-6x-275=0
thanks.
Answer:
(4x -25), (2x + 11)
Step-by-step explanation:
STEP1: Equation at the end of step 1
(23x2 - 6x) - 275
STEP2: Trying to factor by splitting the middle term
2.1 Factoring 8x2-6x-275
The first term is, 8x2 its coefficient is 8 .
The middle term is, -6x its coefficient is -6 .
The last term, "the constant", is -275
Step-1 : Multiply the coefficient of the first term by the constant 8 • -275 = -2200
Step-2 : Find two factors of -2200 whose sum equals the coefficient of the middle term, which is -6 .
-2200 + 1 = -2199 -1100 + 2 = -1098 -550 + 4 = -546 -440 + 5 = -435 -275 + 8 = -267 -220 + 10 = -210 -200 + 11 = -189 -110 + 20 = -90 -100 + 22 = -78 -88 + 25 = -63 -55 + 40 = -15 -50 + 44 = -6 That's it
Step-3 : Rewrite the polynomial splitting the middle term using the two factors found in step 2 above, -50 and 44
8x2 - 50x + 44x - 275
Step-4 : Add up the first 2 terms, pulling out like factors :
2x • (4x-25)
Add up the last 2 terms, pulling out common factors :
11 • (4x-25)
Step-5 : Add up the four terms of step 4 :
(2x+11) • (4x-25)
Which is the desired factorization
Final result :
(4x - 25) (2x + 11)
Hope this helps a bit
[tex]\\ \rm\hookrightarrow \dfrac{1}{2}(Sum\:of\: parallel\:sides)(Height)=133[/tex]
[tex]\\ \rm\hookrightarrow \dfrac{1}{2}(x+5+3x-2)(2x-3)=133[/tex]
[tex]\\ \rm\hookrightarrow 4x+3(2x-3)=266[/tex]
[tex]\\ \rm\hookrightarrow 4x(2x-3)+3(2x-3)=266[/tex]
[tex]\\ \rm\hookrightarrow 8x^2-12x+6x-9=266[/tex]
[tex]\\ \rm\hookrightarrow 8x^2-6x-275=0[/tex]
The film starts at 6.45 pm The film last 102 minutes what time dose the film finish
Answer:
102 minutes=1 hour and 42 minutes
6:45+1 hour and 42 minutes=8:27 p.m.
hence, the answer is 8:27 pm
hope this helped.
can you solve that ?
Answer:
[tex]5 \frac{5}{6} [/tex]
Step-by-step explanation:
[tex]1 \frac{5}{12} + 4 \frac{5}{12} = 5 \frac{10}{12} [/tex]
5 10/12 can be simplified and that would be
[tex]5 \frac{5}{6} [/tex]
In
nearest 10th of a square centimeter.
Answer:
its be 9th of square centimeter
What is the volume of this rectangular pyramid?
3 cm
3 cm
4 cm
cubic centimeters
Answer:
36 cm hope this helps
Step-by-step explanation:
3×3=9×4=36
Find the slope
-3/5
3/5
5/3
-5/3
Answer:
-5/3
Step-by-step explanation:
We have two points on the line ( 0,2) and ( 3, -3) so we can use the slope formula to find the slope
m = ( y2 -y1)/(x2-x1)
= ( -3 -2)/(3-0)
= -5/3
18. What is the
scale factor?
4cm 16cm
Answer:
1:4
Step-by-step explanation:
4 ÷ 4 = 1
16 ÷ 4 = 4
4:16 ratio simplified is 1:4
Answer:
4 : 16 or1 : 4Step-by-step explanation:
What is the
scale factor?
4cm 16cm
4 : 16
semplified
1 : 4
Question 2
Thank youuuu
Answer:
x=16⁰
Step-by-step explanation:
I AM NOT QUITE SURE OF THE ANSWER, but they are vertically opposite angles which in turn means that they are equal.
so you can equate the two sums they have given.
3x-3 = 2x+13
Take the numerical terms onto the right hand side and the 'x-terms' to the left hand side.
3x-2x = 13+3
That would leave you with,
x=16⁰
I need help please!! Please answer with an explanation steps by steps please
Answer:
send me a message I think I can help
have a nice day
Step-by-step explanation:
Write 13 3/8 as a decimal
Answer:
13.375
Step-by-step explanation:
13+3/8=13+0.375
therefore
ans
=13.375
What's the answer for each???
3.12 x 3.6 = ?
7.65 x 9.3 = ?
0.3 x 0.9 = ?
Answer: Listed Below
Step-by-step explanation:
3.12 x 3.6 = 11.232
7.65 x 9.3 = 71.145
0.3 x 0.9 = 0.27
The number of pollinated flowers as a function of time in days can be represented by the function.
f(x)=(3)^(x/2)
What is the average increase in the number of flowers pollinated per day between days 4 and 10?
Enter your answer in the box.
So in this case f(x) is number of pollinated flowers and x is the days. First you will need to determine the number of flowers pollinated at days 4 and 10 and the days in between. f(4)= 3(4^2)= 3*16 = 48 f(5)= 3(5^2)= 3*25 =75 f(6)= 3(6^2)=3*36=108 f(7)= 3(7^2)=3*49=147 f(8)= 3(8^2)=3*64=192 f(9)= 3(9^2)= 3*81=243 f(10)= 3(10^2)=3*100=300 Now we need to find the average increase, so that will be the average of the differences between days [(75-48)+(108-75)+(147-108)+(192-147)+(243-192)+(300-243)]/6 =(27+33+39+45+51+57)/6=42
solve this question...
Answer:
x=3
Step-by-step explanation:
6x+5=3x+14
Group like terms:
6x-3x=14-5
3x=9
Divide both sides by 3 to get x:
x=3
