Answer:
Between each black and white dot equals 1 unit because there are infinite dots, meaning that each dspace between the dots would equal 1 unit.
Step-by-step explanation:
Simplify (26+1)(2b+11) =
Answer:
54b + 297
Step-by-step explanation:
(26 + 1) (2b + 11)
(27) (2b + 11)
54b + 297
Answer:
if it's a answer choice B
Step-by-step explanation:
Help Please!!!What is the slope of the line passing through the points (-1, 7) and (3, 4)?
A) 4/3
B) 3/4 (wrong)
C) -3/4
D) -4 (Wrong)
Answer:
The answer is option CStep-by-step explanation:
The slope of a line given two points can be found by using the formula
[tex]m = \frac{ y_2 - y _ 1}{x_ 2 - x_ 1} \\ [/tex]
where
(x1 , y1) and (x2 , y2) are the points
We have
[tex]m = \frac{4 - 7}{3 - - 1} = \frac{ - 3}{3 + 1} = - \frac{3}{4} \\ [/tex]
We have the final answer as
[tex] - \frac{3}{4} \\ [/tex]
Hope this helps you
Bob's Gift Shop sold 550 cards for Mother's Day. One salesman, Caleb, sold 10% of the cards sold for Mother's Day. How many cards did Caleb sell?
Answer:
Caleb sold 55 cards.
550 divided by 10 = 55.
What is x? please help
====================================================
Work Shown:
The three interior angles of any triangle always add to 180
82+54+x = 180
136+x = 180
x = 180-136
x = 44
---------------
Extra info:
If you need the value of y, then,
x+y = 180
y = 180-x
y = 180-44
y = 136
Or you could use the remote interior angle theorem to find y
y = 82+54
y = 136
The value of z is equal to y since these two angles are vertical angles.
25 x 449 what is it estimated?
Answer:
13500
Explanation.
Round 25 to 30. 449 to 450.
30*450=13500
Which value is a perfect square root?
O 12
O 24
O 49
O 63
Answer:
It's 49
Step-by-step explanation:
Find the value of c that makes the equation a perfect square trinomial.
x^2+8x+c
Answer:
16
Step-by-step explanation:
(x + 4)(x + 4)
x² + 4x + 4x + 16
x² + 8x + 16
answer both please :))))
Answer:
Y-intercept (0,4)
X-intercept (0,2)
Step-by-step explanation:
It the point where the line crosses the y or x intercept
In an
an inter- barangay basket ball lesove,
The team from Baranggay Cullat tage has won
12 out of 25 aames a winning percentage of
48% How
manly games should they win in a
row to improve their with peocentage to 60%
Probability
Answer:
8 games in a row
Step-by-step explanation:
If they win 8 games in a row, there winning percentage will be 20/33, which is equal to about 60%.
Michael is training for biathlon. He will swim every sixth day and bicycle every eighth day. On what days will he both swim and bicycle?
Answer:
The first two days he will both swim and bike are days 24 and 56.
Step-by-step explanation:
Swim: Days 6,12,18,24,30,36,42,50,56
Bicycle: Days 8,16,24,32,40,48,56,
Shanice's Bakery makes two types of wedding cakes: Pink cake, which sells for $30, and Yellow cake,
which sells for $35. Both cakes are the same size, but the decorating and assembly time required for the
Pink cake is 2 hours, while the time is 3 hours for the Yellow cake. There are 420 hours of labor available
for production. How many of each type of cake should be made to maximize revenue?
Answer:
210 Pink cakes and 0 Yellow cakes
Step-by-step explanation:
Since the Yellow cake takes about %33.3 more time to prepare but only about %16.6 more revenue, it's always more profitable to make Pink cakes.
If the population of Bridgetown increased 8% over the last decade to a population of 54,000, what was its population ten years ago?
HELP I NEED TO TURN IT IN!!!!!
HURRY PLEASE!! I’ll mark you as brainliest
If 2x-5=11, what is 3x+10?
Answer:
34 I think almost positive
Step-by-step explanation:
================================
Work Shown:
Solve the given equation for x
2x-5 = 11
2x = 11+5
2x = 16
x = 16/2
x = 8
Then use this to compute 3x+10
3x+10 = 3*8+10 = 24+10 = 34
Solve for x:
-4 over 3, multiplied by x minus 6 equals negative 26
−27
−15
15
27
The equation that you provided is - x - 6 = -26
To solve it, we need to isolate x, so we add 6 to both sides and we get
Now, we have to isolate x by doing the reciprocal of which is
So we multiply both sides by to cancel it out and we are left with
x = which is
x = 15
please help!! 20 pts!!
Write an equation in slope-intercept form for the line that passes through (4, 7) and is perpendicular to the y-axis.
Answer:
y=0x+7
Step-by-step explanation:
Is a greater than, less than, or equal to 50°?
X
50°
Choose 1 ans
answer:
X> 50
x<50
X = 50
Step-by-step explanation:
x = 50° adjacent angles
Answer:
X>50
Step-by-step explanation:
X cannot be equal to 50 degrees as lines are not straight
And X is greater than 50 because it is more wider than 50 degree
what’s 0.987+0.0853098
Answer:
1.0723098
Yw :D
Javier has a cell phone plan that allows him to use up to 4 gigabytes (GB) of data per month. Streaming videos is the only action he does on his phone that uses up this data. Each time he streams a video, the number of gigabytes of his phone's data plan dec
Answer:
d=4-0.004m
Step-by-step explanation:
i did it on khan academy
In a person's body, 6 in every 24 bones are in the feet. If there are 208 bones in the body, predict how many bones are in the feet.
Answer:
52, it just izzzz
Step-by-step explanation:
it izz wut it izzz
Answer:
52
Step-by-step explanation:
208/24= 8.667
6 * 8.667= 52
L. A number, n, is multiplied by -5 The
product is - 20. whats the value of n?
Answer:
n=4
Step-by-step explanation:
itis it is already multiplying by -5 we have to multiply it by a postive will remain a negative 20
Answer: n = 4
-5n = -20
n = 4
Reescribe el número siguiente como fracción simplificada.
0.78 = ?
[tex]\frac{39}{50}[/tex]
Some one help plz I would appreciate it very much
What is this? I need some help
Answer:
answer is A
Step-by-step explanation:
what is 7x+3+2x=13 i need help plz help me its for my home work
Answer:
7x+3+2x=13
9x=10
x=10/9
⚠️⚠️ HELP ASAP MARKING BRAINLIEST ⚠️⚠️
I will be forever gratefullllajanaamsms smaka
Answer:
slope is 2 and y intercepts at (0,3)
Solve: 3(2x + 4) = 5x - 2
Answer:
= -14
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
3(2x+4)=5x−2
(3)(2x)+(3)(4)=5x+−2(Distribute)
6x+12=5x+−2
6x+12=5x−2
Step 2: Subtract 5x from both sides.
6x+12−5x=5x−2−5x
x+12=−2
Step 3: Subtract 12 from both sides.
x+12−12=−2−12
x=−14
What is the equation, in vertex form, of the quadratic function that has a vertex at V(−2, −6) and passes through point P(−4, −7)?
Answer:
f(x) = -¹/₄(x + 2)² - 6Step-by-step explanation:
The vertex form of an equation of the parabola:
f(x) = a(x - h)² + k
vertex is (-2, -6) so h = -2, k = -6
so:
f(x) = a(x - (-2))² + (-6)
f(x) = a(x + 2)² - 6
the parabola goes through the point (-4, -7) so for x=-4, f(x)=-7
-7 = a(-4+2)² - 6
-7 +6 = a(-2)² - 6 +6
- 1 = a(4)
a = -¹/₄
Therefore the equation of the parabola in vertex form:
f(x) = -¹/₄(x + 2)² - 6
2. Sarah's craft project uses pieces of yarn that are
yard long. She has a piece of yarn that is 3 yards long.
How many -yard pieces can she cut and still have 1
yards left?
Answer:
She will be able to cut approximately 2 yards off and still have 1 yard.
Step-by-step explanation:
Because 3-2=1 so there would be 1 yard left.
I will give brainliest please help need this asap worth 100 points
Which problem do you want me to do??
Answer:
a. R = 8
b. The number of retweets in the thousands in days.
c. I don't understand c I'm sorry.
d. It means the retweets and time in days are in 23.
e. In the picture below
Step-by-step explanation:
r(t) = 9t - 4
r(4) = 9(4) - 4
divide both sides by 4
R(4) = 9 - 1
r = 8
3.4 x 10^3 in standard notation
Answer:3400
Step-by-step explanation:
Answer:
3240
Step-by-step explanation:
3.24
×
10
3
=
3.24
×
1000
This means you move the decimal spot 3 digit spaces to the right.
Count 3 spaces:
3.2.4.0 →
3240
So then your number becomes
3240