Answer:
-10
Step-by-step explanation:
Plugin the value of x.
y=1/6(-60)
y=-60/6
y=-10
If this helped please consider giving brainliest.
PLEASE HELP IMMEDIATELY!! WILL GIVE BRAINILIESTT
Answer:
First box, fourth box, sixth box
Step-by-step explanation:
Positive in division means either both numbers are positive or negative
in a toy store, the ratio of the dolls to teddy bears is 9:3. If the store has 240 dolls, how many teddy bears are in the store?
If the ratio is 9 to 3 and there are 240 dolls divide 240 by 3 which equals 80
:)
Find the area of a circle with a radius 4 mm. Use the value 3.14 for π, and do not round your answer. Be sure to include the correct unit in your answer.
Answer:
A=50.24 mm²
Step-by-step explanation:
A=3.14×4²
A=3.14×16
A=50.24 mm²
When Frank buys three packs of pens, he knows he has 36 pens. When he buys five packs, he knows he has 60 pens. What is the constant of proportionality between the numbers of packs and the number of pens?
Answer:
just add
Step-by-step explanation:
96
Which is the value of x?
Answer:
lower Right.
Step-by-step explanation:
Remark
The two angles share the same side of vertically opposite angles. That makes them supplementary which means the two angles add to 180 degrees.
Equation
4x + 8x + 12 = 180 Combine like terms on the left
Solution
12x + 12 = 180 Subtract 12 from both sides12x = 180 - 12 Combine12x = 168 Divide by 12x = 168/12x = 14What is the measure of ∠x? Please help!!
Answer:
73
Step-by-step explanation:
180-107=73
25% of
___= 4 what is the correct answer?
Answer:
Answer is 16%
Step-by-step explanation:
I hope it's helpful!
Answer:
16
Step-by-step explanation:
Do 4/ 1 over 4. This simplifies to 4*4 so your answer is 16. To check 4/16 = 0.25
someone help for brainliest
Answer:
b and e
Step-by-step explanation:
The distance travelled by a delivery vehicle can be calculated by the equation Distance = Rate x Time. What would be the correct representation of a situation in which a driver doubles his original speed, but drives for only of the original amount of time? dn = new distance do = original distance
Answer:
New distance = 2do
Step-by-step explanation:
The distance equation :
Distance = speed * time
If speed is doubled ; time stays the same
If speed is doubled,; new speed becomes
Doubled speed = 2* speed
Time remains the same ;
Hence,
New distance becomes : 2 * speed * time
Original dista, Speed * distance
New distance, dn = 2*do = 2do
solve for sk and angle PQR.
Answer:
arc SK = 144°
∠PQR = 60°
Step-by-step explanation:
∠M = 1/2 (arc SK - arc NL)
37° = 1/2 (arc SK - 70°)
arc SK = 2*37° + 70° = 144°
∠PQR = 1/2 (small arc PQ) = 1/2 (360° - 240°) = 60°
A group of friends are going ice skating. The price of admission is $3.25. As a group, they spent $14 on refreshments. If they spent a total of $30.25 on admission and refreshments, how many friends went ice skating?
2 friends
5 friends
14 friends
53 friends
Answer:
5 friends
Step-by-step explanation:
Michael has $12.50 to buy school supplies. He spends $3.49 at one store for a package of glue sticks, but he still needs to buy for pens and a notebook. At the next store, he finds pens for $1.49 each. What is the most he can spend on a notebook if he buys the 3 pens? PLEASE HELP!
Answer: $ 4.54
Step-by-step explanation:
The fifth grade students at oakwood elementary school recorded their favorite ice cream flavor. How many students did not pick strawberry as their favorite ice cream flavor
Answer:
Step-by-step explanation:
Eric has a bag of carrots that weighs 3 pounds. He separates the carrots equally into 10 containers. How many pounds are in each container?
Answer:
3/10 pounds
Step-by-step explanation:
Distribute 3 pounds equally into 10 containers so it is 3/10 pounds in each container.
kale is a leafy green vegetable that is low in calories
Answer:
Yes
Step-by-step explanation:
Its 100% true :)
Answer:
yes this is true
Step-by-step explanation:
HAVE A GREAT DAY!!!!!!!!!!!!!!
Find the equation of the line that contains the point (-4, -4) and is perpendicular to the line 4x+5y=5
Answer:
[tex]5x-4y+4=0[/tex]
Step-by-step explanation:
Given: A point which is perpendicular to the line .
To find: The equation of the line which passes through [tex](-4, -4)[/tex] and is perpendicular to the line [tex]4x+5y=5[/tex].
Solution:
We have, [tex]4x+5y=5[/tex].
Slope of the line [tex]4x+5y=5[/tex] is [tex]-\frac{4}{5}[/tex].
The line which passes through [tex](-4, -4)[/tex] is perpendicular to the line [tex]4x+5y=5[/tex].
Now, the product of the slopes of two perpendicular lines is [tex]-1[/tex].
Therefore, [tex]m\times-\frac{4}{5}=-1[/tex]
So, its slope is [tex]\frac{5}{4}[/tex].
Now, the equation of the line which passes through [tex](-4, -4)[/tex] and slope [tex]\frac{5}{4}[/tex] is:
[tex]y-(-4)=\frac{5}{4} [x-(-4)][/tex]
[tex]\Rightarrow y+4=\frac{5}{4} (x+4)[/tex]
[tex]\Rightarrow 4(y+4)=5(x+4)[/tex]
[tex]\Rightarrow 4y+16=5x+20[/tex]
[tex]\Rightarrow 5x-4y+20-16=0[/tex]
[tex]\Rightarrow 5x-4y+4=0[/tex]
Hence, the equation of the line that contains the point [tex](-4, -4)[/tex] and is perpendicular to the line [tex]4x+5y=5[/tex] is [tex]5x-4y+4=0[/tex].
To prove the circles are similar, which sequence of transformations will map circle A with center (-5, -4) and radius 18 to circle M with center (-2, 3) and radius 6?
Question 15 options:
Translate <3, 7> then dilate by scale factor of 3
Translate <-3, -7> then dilate by scale factor of 3
Translate <-3, -7> then dilate by scale factor of 1/3
Translate <3, 7> then dilate by scale factor of 1/3
Answer:
Translate <3, 7> then dilate by scale factor of 1/3Step-by-step explanation:
-2 - (-5) = 3
3 - (-4) = 7
6/18 = 1/3
The sequence of transformation that will map the circle would be:
D). Translate <3, 7> then dilate by a scale factor of 1/3
Define dilationDilation is denoted as the process in which an object gets expanded or widened.
Given that,
Center of circle A = (-5, -4)
Radius = 18
Center of circle M = (-2,3)
To find the dilation,
⇒ [tex]-2 - (-5) = 3[/tex]
⇒ [tex]3 - (-4) = 7[/tex]
= [tex]6/18[/tex]
[tex]= 1/3[/tex]
Therefore, the translation will happen with <3, 7> and the dilation in the scale factor being 1/3.
Thus, option D is the correct answer.
Learn more about "Scale Factor" here:
brainly.com/question/22644306
(-3x)^2
wbat is this please
if you want me to solve (-3x)²
the answer is 9x²
Answer:
answer in the picture.......
A store is having a sale on trail mix and jellybeans for 3 pounds of trail mix and 5 pounds of jellybeans the total cost is $23 for 6 pounds of trail mix and 2 pounds of jellybeans the cost is $20 find the cost for each pound of trail mix in each pan of jellybeans
Answer:
The jelly beans cost $2.25 / pound
The trail mix costs $1.25 / pound
Step-by-step explanation:
I just took the test.
3
Antonio's Pizza Shop charges
$12 for a large cheese pizza
plus $0.50 for each topping added.
Write an equation Antonio can use
to be able to determine the total (y)
for any large pizza no matter the
number of toppings ordered (x).
Answer:
C = 12 + 1.5t
Step-by-step explanation:
Answer:
$12 + x = y
Step-by-step explanation:
x = number of topping
y = total cost of pizza
Hope this helps :)
Question 3
The CEO of Hot Tires compares factory production for his two factories using the data in the table shown below.
Factory A Factory B
Production Production
Monday 102
112
Tuesday 106
119
Wednesday 114
105
Thursday 98
96
Friday
101
113
Which inference is valid?
A
Factory B produced more tires than factory A because factory B has a median of 112 and factory A has a median of 102
B
Factory B has less variability in production because the range for factory B is smaller than the range for factory A.
с
Factory A has less variability in production because the range for factory A is greater than the range for factory B.
D
Factory B produced more tires than factory A because factory Bhas a mean of 109 and factory A has a mean of 104.2.
45% of c is 72. Find the value of c.. PLEASE IT IS DUE IN 5 MINUTES
Answer:
160
Step-by-step explanation:
72x100/45. Hope this helps
A map has a scale of 3 cm and 20 cm which statement is true or false two cities are actually 66 cm part are9.9 cm part
Which one is false ????
GIVING BRAINLIEST TO SOMEONE WhO CAN SOLVE ALL 3 OF THESE
Answer:
2. 20
3. 9
4. 24
2.4(7-2)^1=4(5)=20
3.2(8-1)^0 + 7= 2×1 + 7= 2+7=9
4. 3×4 + 12= 12 + 12= 24
Question in photo! ty :)
Step-by-step explanation:
its easy use a calculator and in place of x put 1.5 and in place of y put 3.
Answer:
9/2
Step-by-step explanation:
A menu at a local diner has 12 appetizers, 8 entrees, and 4 choice of desserts. How many different meal combinations are possible when you select one appetizer, one entrée, and one dessert from the menu?
Answer:
We are to find the number of different meals that are available when we select an appetizer, an entree and a dessert. Thus, the required number of different meals is 216.
Step-by-step explanation:
PLZZZZZZZZ GIVE ME BRAINLYIST
The required number of the combination is 384. Option C is correct.
A menu at a local diner has 12 appetizers, 8 entrees, and 4 choice of desserts. How many different meal combinations are possible when you select one appetizer, one entrée, and one dessert from the menu is to be determined.
In arithmetic, combination and permutation are two different ways of grouping elements of a set into subsets. In a combination, the components of the subset can be recorded in any order. In a permutation, the components of the subset are listed in a distinctive order.
For 12 appetizers, 8 entrees, and 4 choices of desserts.
The number of composite combinations that can be made = 12 * 4 * 8
= 384
The required number of the combination is 384. Option C is correct.
Learn more about permutations and combinations here: https://brainly.com/question/2295036
#SPJ2
-4x+y=6 -5x-y=21 solve by substiution
Answer:
55
Step-by-step explanation:
55 is your answer
Answer:
Step-by-step explanation:
Subtract
2
y
from both sides of the equation.
x
=
12
−
2
y
−
x
=
−
y
−
6
Replace all occurrences of
x
with
12
−
2
y
in each equation.
Tap for more steps...
−
12
+
2
y
=
−
y
−
6
x
=
12
−
2
y
Solve for
y
in the first equation.
Tap for more steps...
y
=
2
x
=
12
−
2
y
Replace all occurrences of
y
with
2
in each equation.
Tap for more steps...
x
=
8
y
=
2
The solution to the system is the complete set of ordered pairs that are valid solutions.
(
8
,
2
)
The result can be shown in multiple forms.
Point Form:
(
8
,
2
)
Equation Form:
x
=
8
,
y
=
2
Quadrilateral MNPQ is shown on the grid below.
What is the area, in square units, of the quadrilateral?
A) 182 square units
B) 4550 square units
C) 9100 square units
D) 91 square units
Answer:
42 square units
Step-by-step explanation:
Find the diagram attached
Area of the diagram = Area of the triangle + Area of rectangle
Area of rectangle = Length * Width
Area of rectangle = 3 * 6
Area of rectangle = 18 square units
Area of triangle = 1/2 * base * height
Get the base of the tringle using the pythagoras theorem;
b^2 = 10^2-6^2
b^2 = 100 - 36
b^2 = 64
b = 8units
height = 6 units
Area of the triangle = 1/2 * 8 * 6
Area of the triangle = 48/2
Area of the triangle = 24 square units
Area of the figure = 18+24
Area of the figure = 42 square units
Find m<6 if m<8 = 112°
Reason:
Angle 6 and angle 8 are corresponding angles because they are in the same southeast corner of their four-corner angle configuration. Corresponding angles are congruent when we have parallel lines like this.