Answer:
( -1, 0)
Step-by-step explanation:
(2 + -4)/2 = -1
(2 + -2)/2 = 0
Which whole number is Square root 42 close to
Answer:
√42 = about 6.48 ....... so it's closer to 6
Step-by-step explanation:
Answer: 6 because you would have to round it off
Step-by-step explanation:
Please help I don’t understand
Answer:
Step-by-step explanation:
so many isosceles triangles
y = 4 .. just by inspection.. we can see
SOH CAH TOA <= ask me about this if you don't get it
Cos(x) = Adj / Hyp
we don't know the Hyp this time so solve for that
Hyp = Adj / Cos(x)
Hyp = 4 / Cos(45)
Hyp = 4 / [tex]\sqrt{2}/2[/tex]
maybe you know.. but i'll just remind you to bring the fraction up from the denominator... invert and multiply
Hyp = 4 * 2/[tex]\sqrt{2}[/tex]
Hyp = 8/ [tex]\sqrt{2}[/tex]
also we are supposed to write as a decimal rounded to the nearest 10th
Hyp = 5.66
Trina’s paycheck earnings vary directly as the number of hours she works. If she works 19 hours and earns $187.15, what should she earn if she worked 40 hours?
Answer:
$486.00
Step-by-step explanation:
187.15/19=11.70
11.70 x 40 = 468
Find the missing angles.
10°
55°
LO
x=
y =
Z=
o
X=
0
y=
o
Z=
Step-by-step explanation:
x = 90- 55 = 35
y = 180- x
y= 180 - 35 = 145
z =180- (y +10)
z = 180 - (145 +10)
z = 180-155
z = 25
Please gimme brainliest
20 points The supply and demand curves for a new style of silver earrings are shown. Where is the equilibrium point?
Answer:
It's the dot that's right in the middle of the rest, where the two lines meet.
Step-by-step explanation:
That's the equilibrium point.
The equilibrium point of the given graph is at (35, 90)
What are supply and demand curves?The demand curve shows the quantities of a particular good or service that buyers will be willing and able to purchase at each price during a specified period. The supply curve shows the quantities that sellers will offer for sale at each price during that same period.
Given that, the supply and demand curves for a new style of silver earrings are shown.
We need to find the equilibrium point,
We know that, On a demand and supply graph, the equilibrium point can be found where the demand and supply curves intersect. Price is on the axis on both the demand and supply curves, and quantity demanded is on the axis.
In our graph, the curves are intersecting at (35, 90)
Hence, the equilibrium point of the given graph is at (35, 90)
Learn more about supply and demand curves, click;
https://brainly.com/question/1915798
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I need help again pls.
Answer:
4/3
Step-by-step explanation:
sohcahtoa
tan = opposite/adjacent
tanX = 32/24 = 4/3
Stu is riding his bike at a steady pace of 11 miles per hour. Write an equation to model how far he travels on his bike x after riding for 30 minutes.
Answer:
you in jacksonville
Step-by-step explanation:
SOMEONE SMART DO ALL DAY 13 FOR ME, ILL GIVE BRAINLIEST PLZZ IM CRYING
Answer:
12 shamrocks
6 lbs
3/4 =6/8
Step-by-step explanation:
Please help me answer this
Answer: 7/8
10-2/12-4= 7/8
Step-by-step explanation:
Answer:
the answer might be number 3
Use the figure below to answer the following questions.
What is mZ2?
Answer:
angle2 = 50º
Step-by-step explanation:
Angle 1 is 60º because of the vertical opposite angle rule
There are 180º in a Triangle. So...
70º + 60º + angle2 = 180º
130º + angle2 = 180º
angle2 = 50º
Find the measure of each numbered angle
Answer:
1. 71 degrees 2. 109 degrees 3. 90 degrees 4. 90 degrees
Step-by-step explanation:
109 + 71 = 180 (straight line)
so the other side (under) of 109 degrees is 71 degrees. That angle is the same angle as 1 because that same line (transversal) runs through both parallel lines.
The angle diagonal from 2 is 109 because it mirrors the same measurements as the one on the left. Angle 2 is the same angle as 109 degrees because it's a vertical angle. All vertical angles are equal.
Because the same line on the bottom runs through the parallel lines then the same angles apply to both on the bottom. The right one is a 90 degree angle
which makes both 3 and 4 90 degrees because 90 + 90 equals a straight line 180 degrees.
If nuts cost $9.20 per pound, how much would 2 1/2 pound cost?
-7(8) =
Spam:$:$:$:!:!;!;!,!,!,,!!,,!,!,!,!,!,!
Answer:
-56
Step-by-step explanation:
-7 x 8= -56
Solve 11x - 6 = 10.5
Answer:x= 1.5
Step-by-step explanation:
I think
Answer:
X=1.5
Steps:
11x-6=10.5
11x=16.5
x=1.5
s + 2.5s + 2.5s - 3.3 =
Answer: 6s-3.3
Step-by-step explanation:
Answer:
[tex]s=0.55[/tex]
Step-by-step explanation:
[tex]6s=3.3\\s=\frac{3.3}{6}\\s=0.55[/tex]
hi people here hi hi oya
Answer:
Hi How are you doing today???
Answer:
Hello there, how are you doing?
Step-by-step explanation:
12-(x-3)=8
what is the value of x
Answer: 7
Step-by-step explanation: First distribute the subtraction sign (negative one) to x and -3. Now we have 12 -1x + 3 = 8. Now combine 12 and 3 then subtract 15 from both sides to get -1x = -7. Now divide both sides by -1 to get x = 7.
Hope this helps!
Answer:
Step-by-step explanation:
12-(x-3) =8
12 -x +3 = 8
15 - x = 8
- 15. -15
-x = -7
x = 7
helpeleleeplpl3pel!!!!!!!!!!!!!!!!!!!!!!1
Answer:
im guessing D sorry if wrong
Answer: D
Step-by-step explanation:
Since the scale factor is 4:1, you need to divide each side by 4.
10 / 4 = 2.5
12 / 4 = 3
Also you can clearly rule out answer choices b and c because they just don’t make since since the object is smaller than the scale drawing.
What percent is represented by the shaded portion on this 10×10 grid
Answer:
75/100% is the correct answer
Step-by-step explanation:
the second one.... you count the shaded in out of 100
I need help can you guys answer it the question is which rate describes a unit rate of 8:1???
options:
A: 12 feet for 3 dogs
B:40 miles for 5 hours
C: 70 for 5 umbrellas
D: 45 sit ups in 9 seconds
Answer:
C VOTE BRAINlY
Step-by-step explanation:
5x + 4y=-14
3x + 6y = 6
How do I show my work for 127.246 divided by 427 ?
Answer:
0.298
Step-by-step explanation:
127.246/427=0.298
Answer:
0.298Step-by-step explanation:
127.246 ÷ 427
18.178 ÷ 61 ( divided by 7 )
0.298Solve for the values of x and y. Round the answers to the nearest hundredth.
Answer:
x = 26, y = 19
Step-by-step explanation:
Since the triangles are similar then the ratios of corresponding sides are equal, that is
[tex]\frac{ST}{NP}[/tex] = [tex]\frac{RS}{MN}[/tex] , substitute values
[tex]\frac{x}{13}[/tex] = [tex]\frac{32}{16}[/tex] = 2 ( multiply both sides by 13 )
x = 26
and
[tex]\frac{MP}{RT}[/tex] = [tex]\frac{MN}{RS}[/tex] , substitute values
[tex]\frac{y}{38}[/tex] = [tex]\frac{16}{32}[/tex] = [tex]\frac{1}{2}[/tex] ( cross- multiply )
2y = 38 ( divide both sides by 2 )
y = 19
Only answer if it's 1000000000% Correct UwU
If the cost of a bat and a baseball combined is $1.10 and the bat costs $41.00 more than the ball, how much is the ball?
it is 5 cents :v
Cause I said so
Answer:
5 cents
Step-by-step explanation:
A rectangle has length (3x+2) and width (2x+1) .
Express the area of rectangle in terms of x.
Note : Area of rectangle is = length . width
A,6x2+5x+36 x squared plus 5 x plus 3
B,6x2+7x+26 x squared plus 7 x plus 2
C.6x2+26 x squared plus 2
D,(6x+3)open paren 6 x plus 3 close paren
Answer:
B.) 6x² + 7x + 2
Step-by-step explanation:
(3x + 2) ( 2x + 1)
6x² + 3x + 4x + 2
6x² + 7x + 2
Help me with this multiple choice question!
Answer:
B -4 A-7 C 0.5 D 2 E3 then F 11
Step-by-step explanation:
Two siblings are racing. The older sibling can run at a constant speed of 11 feet per second. The younger sibling can run at a constant speed of 7 feet per second. If the younger sibling is given a 32-foot head start in the race, how long will it take the older sibling to catch the younger sibling, and how far will the older sibling have run at that moment?
The older sibling will catch the younger sibling after ? second(s) and running ? feet.
Answer:
it would take approximately 8 seconds
Step-by-step explanation:
7x8 + 32 =88 but will take 8 seconds to get 88 with going 11 feet per sec 8×11=88
The ratio of blue to red for a purple paint made by
28
mixing 24 oz of red with 28 oz of blue.
Answer:
28:24
Step-by-step explanation:
Blue to red is 28:24 or 7:6.
A rectangle is 2 times longer than it is wide. The diagonal of the rectangle is 15 cm. What is the width of the
rectangle?
Please answer this question
Answer:
Properties of operations help a lot in solving problems related to integers and rational numbers. Step-by-step explanation: ... These properties are used to solve problems involving rational numbers as well as integers. These properties are associative,commutative, distributive and identity.
Step-by-step explanation:
pls give me brainliest
