Answers
Answer:
g = 4+2m
Step-by-step explanation:
Grandma is 4 years older than twice mothers age
is means equals
g = 4+2m where g is grandmothers age and m is mothers age
Related Questions
How can u calculate the scale factor i
f it is not given?
Answers
Answer:
where is the question!!!
Step-by-step explanation:
Step-by-step explanation: To find a scale factor between two similar figures, find two corresponding sides and write the ratio of the two sides. If you begin with the smaller figure, your scale factor will be less than one. If you begin with the larger figure, your scale factor will be greater than one.
Jeremy is saving money from a tutoring job after the first two weeks he said 135 assume the situation is proportionally use the unit rate to write an equation relating the amount save as to the number of weeks w worked at this rate how much will Jeremiah save after 8 weeks
Answers
Answer:
$1080
Step-by-step explanation:
Working at the same rate for 8 weeks means you would either have to add 135 eight times, or do 135 x 8.
9:45 on Tuesday Questions
Please Help Me Out! I am back with a handful of geometry questions. I would like you to answer this question and explain or show all of your work.
I will mark Brainlest for an accurate answer!
If the image is to blurry try clicking on it. If it is still to blurry, let me know in the comments. If you have any other questions about the problem, let me know.
Please only answer of you have a "real" answer and not a comment. Save your comments for the comment box!
If you would like to help me out some more, go check out my profile and answer the questions that have 9:45 on Tuesday Questions on them.
God Bless.
Answers
Answer: -2x + 5y = 8
Step-by-step explanation:
Since the lines must be parallel, the slopes must be the same, so keep the coefficients of x and y
Substitute the values of x and y from the given coordinate (6,4) to find the new constant, b, the y-intercept.
-2x + 5y = b
-2(6) + 5(4) = b
-12 + 20 = b
8 = b
Rewrite the original equation substituting the new b for the original -15
-2x + 5y = 8
bradley scores 44 out of 58 in his french test. express this is a percentage
Answers
Answer:
75.86 %
Step-by-step explanation:
[tex] \frac{44}{58} \times 100[/tex]
75.86 %
A rectangle's perimeter and area have the same value. The width of the rectangle is 6 units. What is the length of the rectangle in units?
Answers
Answer:
The length ot rectangle is 3 units.
Step-by-step explanation:
The formula for perimeter is P = 2l + 2w and the area is A = l×w. Assuming that the perimeter and area have the same values so you have to compare it :
[tex]perimeter = 2l + 2w[/tex]
[tex]area= l \times w[/tex]
[tex]perimeter = area[/tex]
[tex]2l + 2w = lw[/tex]
[tex]let \: w = 6[/tex]
[tex]2l + 2(6) = 6l[/tex]
[tex]2l + 12 = 6l[/tex]
[tex]12 = 6l - 2l[/tex]
[tex]4l = 12[/tex]
[tex]l = 3 \: units[/tex]
two-thirds of a number decreased by three is five equation form
Answers
Answer:
2/3x - 3 = 5
Step-by-step explanation:
Let x be the number
2/3x - 3 = 5
Add 3 to each side
2/3x-3+3 = 5+3
2/3x = 8
Multiply each side by 3/2
3/2*2/3x = 8*3/2
x = 12
2
(a) In 2016, a company sold 9600 cars, correct to the nearest hundred.
(i) Write down the lower bound for the number of cars sold.
Answers
Answer: lower bound = 9550
Step-by-step explanation:
Since the number is rounded to the nearest hundred, the actual value is somewhere between 9550 (which rounds up to 9600) and 9649 (which rounds down to 9600).
The lower bound is: 9550
The upper bound is: 9649
h(x)=(3x-5)^3
Find f and g so that h(x) = ( f o g)(x). Neither function may be the identity function f (x) = x
Answers
Answer:
sup
Step-by-step explanation:
Name a pair of alternate interior angles in the picture below.
Answers
Answer: B
They are interior angles that are on opposite sides. Therefore they are alternate interior angles
Answer:
E and D
Step-by-step explanation:
if it interior angles, then you are left with the options of c,d,e, and f. if its alternate interior angles, then you have the pairs E-D and C-F
hope this helped! ahsad
Can someone please explain how to do this for me
Answers
Answer:
√13
Step-by-step explanation:
There's a formula called the distance formula that is based on the Pythagorean theorem. It is used to find the distance between points in 2 (or more) dimensions.
The distance (d) between points (x1, y1) and (x2, y2) is ...
d = √((x2-x1)^2 +(y2-y1)^2)
___
To find the distance you're looking for, fill in the values in the formula and do the arithmetic.
d = √((6-3)^2 +(5-7)^2) = √(3^2 +(-2)^2)
d = √(9 +4)
d = √13
The distance between the given points is √13.
I need help please............
Answers
B) x= -3
C) x= -1/6
D) x=24
Can somebody help me with this? did i get them all correct?
Answers
Answer:
Step-by-step explanation:
YES???
What is the solution to 31–3x + 9 = -18?
Answers
What is the slope-intercept equation of the line below?
y-intercept= (0,3)
slope =-6/8
Answers
Answer:
6/8X+3
Step-by-step explanation:
5. Jerry and his family will drive 1,022 miles from Houston to Indianapolis for their summer vacation. They plan to drive between 425 and 475 miles each day. At this rate, which is a reasonable number of days it will take Jerry's family to reach Indianapolis?
Answers
Answer: im stuck on this question too but i think it 20 im not too sure but i hope this can help you a little bit
Step-by-step explanation:
6. five more than the number of books, b please help me
Answers
Answer:
what's the question
Step-by-step explanation:
5+b or b+5. It can be written either way. Some teachers are strict about how you write it but who cares?
hope it helps!
The graph of part of linear function g is shown on the grid.
Which inequality best represents the domain of the part shown?
a)−3≤x<7
b)−3
c)4≤g(x)<8
d)4
Answers
Answer:
can you start a zoom I want to do you know what
Step-by-step explanation:
Help this geometry homework and i need help
Answers
-angle 7 congruent to angle 5 corresponding angles
-angle 4 congruent to angle 6 vertical angles
Explanation: if two angles have the same measurement, then they are congruent
6x^2+11x+3..............help
Answers
Answer:
hope it helps.........................
Answer:
(3x+1)(2x+3)
Step-by-step explanation:
6x^2+(9+2)x+3
= 6x^2 +9x +2x +3
=3x (2x +3) +1(2x +3)
=(3x +1) (2x +3)
what is the domain and range of y=6
Answers
Answer:
domain -infinity
range(6)
Step-by-step explanation:
If you have a mass of 55g that has a volume of 11 ml, what is the density?
Answers
Answer:
D=5g/ml
Step-by-step explanation:
D=M/V
D=55/11
HELPPERPT PLPSLDWEORJ ILL PICK BRAINLIEST ILL DO ANYTHING IM LOSING MY SANITY.
Answers
Answer:
83
Step-by-step explanation:
The sum of the angles of a triangle is 180
x + 2x+1 + x+ 15 = 180
Combine like terms
4x+16 = 180
Subtract 16 from each side
4x+16-16 = 180-16
4x = 164
Divide by 4
4x/4 = 164/4
x = 41
The angles are
x=41
x+15 = 41+15 = 56
2x+1 = 2*41+1 = 82+1 = 83
The largest angle is 83
Answer:
Option (D) : 83
Step-by-step explanation:
We know that,
(2x + 1) + x + (x +15) = 180°
4x + 16 = 180°
X = 41°
Largest angle in triangle = 83
Solve for x.
Graph the solution.
4x + 2 < 3x - 3
Answers
At a fundraising dinner, the underside of 200 plates were randomly
tagged with a sticker to indicate winning a cash prize. The frequency table shows the
number of winning plates for each prize. Round to the nearest thousandth, if necessary
What is the relative frequency of winning 5,50,100,1000
Answers
4. The side lengths of a triangle are x, x – 9, and 2x + 3. If the perimeter of the triangle is 46 cm, what is the value of x?
HELPPP
Answers
Answer:
x=13
Step-by-step explanation:
perimeter equals the sum of sides of triangle
perimeter= x+x-9+2x+3
46=4x-6
46+6=4x
4x=52
x=52/4
x=13
Which of the following is not to????
Answers
Answer:
It's between option 2 or 3, so I think it's option 2
have a great day
6. - Laura es piloto comercial. Cada semana realiza cinco viajes de ida y vuelta entre Santiago de Cali y Cartagena. La distancia entre ambas ciudades es de 782 Km. Laura estima que en seis semanas recorre más de 40.000 Km, que es como dar la vuelta al mundo. ¿Tiene razón Laura?
Answers
Distance between city , D = 782 km.
Number of trips in a week , n = 5.
Total distance covered in a week , d = D × n = 782 × 5 = 3910 km.
Now, distance covered in six weeks is :
[tex]D'=d\times 6\\\\D'=3910\times 6\ km\\\\D'=23460\ km[/tex]
Therefore, her assumption of travelling 40,000 km in six week is wrong.
Hence, this is the required solution.
Julissa works in the warehouse of a large online retailer. On Tuesday from 9:00a.m. to 3:00 p.m., she found that she had walked 20,458 steps preparing orders to be shipped. On average, exactly how many steps did she walk each hour? O 3,409.6 steps 3,409 6 steps 4,091.6 steps O 4,091.5 steps
Answers
Answer:
3,409.6 steps
Step-by-step explanation:
Given parameters:
Duration of the walk = 9.00am to 3.00pm
Number of steps walked = 20458 steps
Unknown:
Number of steps per hour =?
To solve this;
Number of steps per hour = [tex]\frac{Number of steps}{Duration}[/tex]
Duration = 9 am to 3pm = 6hrs
Now input the parameters:
Number of steps per hour = [tex]\frac{20458}{6}[/tex] = 3,409.6 steps
Total number of steps per hour is 3,409.6 steps/hour.
1/4 *3/5 im not sure how to do this for dure i need help
Answers
Answer: 3/20
Step-by-step explanation:
Multiply the numerators (1*3) and denominators (4*5). The numerators product, 3 goes in the numerators place and denominator product, 20 goes in the denominators place. Therefore, the solution is 3/20.
ABCD is a parallelogram with diagonal AC. If the measure of angle DCA is 26° and the measure of angle ABC is 113°, what is the measure of angle BCA? Parallelogram ABCD with diagonal AC; the measure of angle ABC is 113 degrees, and the measure of angle DCA is 26 degrees. 26° 41° 52° 67°
Answers
Answer:
B. 41
Step-by-step explanation:
took the test and got it correct :)
The required measure of the angle BCA is 41°. Option B is correct.
Given,
ABCD is a parallelogram, where AC is the diagonal.
Angle ABC is 113°, angle DCA is 26°, the measure of angle BCA is to be determined.
A parallelogram is a quadrilateral consisting of pairs of parallel sides.
What is the triangle?The triangle is a geometric shape that includes 3 sides and the sum of the interior angle should not be greater than 180°
Since angle DCA is 26°, angle CAB is also 26° because of an alternate interior angle of the parallelogram is equal.
So consider a triangle ABC, the sum of the interior angle of a triangle is 180,
∠CAB + ∠ABC + ∠BCA = 180°
26 + 113 + ∠BCA = 180
∠BCA = 180 - 139
∠BCA = 41°
Thus, the required measure of the angle BCA is 41°. Option B is correct.
Learn more about parallelogram here:
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