Answer:
ur doing sca testing lol so its -4 rember debit is negitive credit is positive so 5 - -9= -4
Step-by-step explanation:
5 - (-9) = (-4)
I need helpppppp
Find the new amount given the original amount and the percent of change. $8: 10%. Increase The new amount is $
106 km
The red car is traveling at a speed of 78 km/hr, and the blue car is traveling at a speed of 1
statements is true?
A.
The cars have the same kinetic energy.
В.
The red car has more kinetic energy than the blue car.
C.
The blue car has more kinetic energy than the red car.
D.
Neither car has any kinetic energy.
D.
Neither car has any kinetic energy.
Answer:
The answer is B the red car has more kinetic energy than the blue as its traveling at a higher rate of speed.
Step-by-step explanation:
The explanations in the answer.
Answer is B
Suppose a triangle has two sides of length 2 and 5 and that the angle
between these two sides is 60°. What is the length of the third side of the
triangle?
O A. J9
OB. 3
OC. 23
OD. 5
Answer:
please what did you put as the first option
Step-by-step explanation:
I think the answer is 29
Given that f(x) = x2 + 10x + 21 and g(x) = x + 3, find f(x) · g(x) and express the result in standard form.
Answer:
We conclude that:
[tex]f\left(x\right)\cdot g\left(x\right)=x^3+13x^2+51x+63[/tex]
Step-by-step explanation:
Given
[tex]f\left(x\right)=\left(\:x^2\:+\:10x\:+\:21\right)[/tex]
[tex]g(x)=x+3[/tex]
Determining f(x) · g(x)
[tex]f\left(x\right)\cdot g\left(x\right)=\left(\:x^2\:+\:10x\:+\:21\right)\times \left(x+3\right)[/tex]
Distribute parentheses
[tex]=x^2x+x^2\times \:3+10xx+10x\times \:3+21x+21\times \:3[/tex]
[tex]=x^2x+3x^2+10xx+10\times \:3x+21x+21\times \:3[/tex]
[tex]=x^3+3x^2+10x^2+30x+21x+63[/tex]
Add similar elements: [tex]3x^2+10x^2=13x^2[/tex]
[tex]=x^3+13x^2+30x+21x+63[/tex]
Add similar elements: [tex]30x+21x=51x[/tex]
[tex]=x^3+13x^2+51x+63[/tex]
Therefore, we conclude that:
[tex]f\left(x\right)\cdot g\left(x\right)=x^3+13x^2+51x+63[/tex]
ALGEBRA
hey guys so I’m confused on these question would anyone mind explaining and how they “get the answer ty ♥️
Answer:
y - 1 = 1/6 (x + 6)
Step-by-step explanation:
The formula would be y - y1 = m (x - x1). So fill in the blanks with the slope and coordinates, because the x value is a negative the minus sign becomes a plus.
On Maggie’s report card, she earned a 92 in reading, 95 in math, 88 in science, and 83 in social studies. What is Maggie’s average score? *
Answer: 89.5
Step-by-step explanation:
Answer:
89.5
Step-by-step explanation:
Since this is an average question, you have to add all four grades. You should get 358. Then you have to divide by four. You should get 89.5, and that would be your answer.
Walter’s sink can hold 12 gallons of water. If it is 85% full, how many gallons of water are in the sink?
Answer:
10.2 gallons
Step-by-step explanation:
Ignoring unwritten factors of 1, what is the sum of the numerical factors in the expression below?
−4(x−2)+(x−2)7−(x+5)(x−2)+(x−2)9+(−3)(x−2)
Answer:
Ignoring unwritten factors of 1, what is the sum of the numerical factors in the expression below?
−4(x−2)+(x−2)7−(x+5)(x−2)+(x−2)9+(−3)(x−2)
(1 point)
Step-by-step explanation:
The sum is 5
peter has 4 more 50 dollar bills than 10 dollar bills in his wallet if the total amount of his money is 380 dollars how many ten dollar bills does peter have
Answer:
3
Step-by-step explanation:
7*50=350
7-4=3
3*10=30
350+30=380
y= -16x²+130x+4
What is the answer?
Answer:
There is no answer. The equation cannot be simplified any further.
Using the following expression, identify the coefficient(s): -12a + 13b – 32
Answer:
Coefficients are -12 and 13
help please!! due by the end of class!
Answer:
43˚
Step-by-step explanation:
If angle 5 is 134˚, then that means angle 2 must be 46.
Inside the triangle, we have three angles. A right angle of 90˚, angle 2 of 46˚ and the unknown angle 1. Since the total sum of the angles in a triangle must be 180, we can solve for angle 1:
180 = 90 + 46 + x
Therefore:
x = 43˚
Angle 1 is 43 degrees.
Hope this helps!
someone convert 58.6...... into a fraction thank you!
Answer:
293/5
Step-by-step explanation:
Write 58.6 as
58.6/1
Multiply both numerator and denominator by 10 for every number after the decimal point
58.6 × 10
1 × 10= 586/10
Reducing the fraction gives
293/5
A recipe for grape Gatorade calls for 1 1/2 quarts of sparkling water and 3/4 quart of grape juice.
1. How much sparkling water would you need to mix with 9 quarts of grape juice?
(Please help)
Answer: 3 1/2
Step-by-step explanation:
Yes
Answer:3 1/2
Step-by-step explanation:
PLEASE HELP WITHIN 5 MINUTES! Be as accurate as possible!
Answer:
2,75in
4,25in
33in²
Step-by-step explanation:
shorter base is 2,75in
larger base is 4,25in
S=11+10,5+9+2,5=33in²
A vegetable garden is 12 meters long by 7 meters wide. In one square meter, you count two toads. Estimate the population of toads in the garden.
Answer:
168 toads
Step-by-step explanation:
square =12*7=84 meters^2
84*2=168 toads
The table shows the number of books each student read this month. Move bars to the graph to show data.
A square has sides of 4.5 meters. What is its area? Do not round your answer,
A =
m2
Answer:
20.25
Step-by-step explanation:
4.5*4.5 = 20.25
Answer: 20.25 m squared = Area
Step-by-step explanation:
4.5(4.5) = A
20.25 m squared = Area
Find the amount in the account for the given principal interest rate, time, and compounding period . P=\$600 , r=6\% , t = 9 years ; compounded quarterly
Answer:
The amount in the account for the given principal P=$600, interest rate, r=6% , time t = 9 years ; compounded quarterly n = 4 is $1026
Step-by-step explanation:
We are given:
Principal Amount P=$600
Interest rate r = 6% = 0.06
Time t = 9 years
Compounded quarterly n = 4
We need to find future value A.
The formula used is: [tex]A=P(1+\frac{r}{n})^{nt}[/tex]
Putting values and finding future value
[tex]A=P(1+\frac{r}{n})^{nt}\\A=600(1+\frac{0.06}{4})^{9*4}\\A=600(1+0.015)^{36}\\A=600(1.015)^{36}\\A=600(1.71)\\A=1026[/tex]
So, the future value A = $1026
The amount in the account for the given principal P=$600, interest rate, r=6% , time t = 9 years ; compounded quarterly n = 4 is $1026
In a basketball game Fintan made 16 baskets. Each of the baskets is worth either 2 or 3
points, and Fintan scored a total of 39 points from baskets. How many 3 point baskets did
Fintan make in the game?
Plot the line for the equation on the graph.
y-4=-1/4(x-5)
A team spent 20 minutes on passing drills and 40 minutes on shooting drills.
What is the ratio of time spent on shooting drills to time spent on passing drills?
Answer:
shooting drills = 40
passing drills = 20
ratio of shooting to passing is 40 : 20...can be written as 40/20 which reduces to 2/1 or 2:1 or 2 to 1
Step-by-step explanation:
Answer:
2 to 1
Step-by-step explanation:
i took the test and got 100% on it-
3x+9+4x+x one solution
can anyone give me all answers please hopefully it shows the right thing
Answer:
It only shows, "Download PDF"
Step-by-step explanation:
Sorry!!! Can't help!
Try taking a pic of it
Can anyone help me with this please :( .
Don’t answer if you do not know
Answer:
the answer should be c. have a grand one
Answer: C
Step-by-step explanation:
Remember that the y-axis is going up by 100s so we can strike off A and D. What I did is looked for a point at an intersecting grid line. I looked at the point (3,4) this means after 3 years, 400 people have joined. Then I divided 400 by 3 and got 133, therefore your answer is C
#5) What is the slope of the line that passes through the points (6, -8) and (4,10)?
A)1/3
B)-1/9
C) - 9
D) -1
If −7∘C denotes a temperature of 7∘C below 0∘C, what does 5∘C mean
Can some pls sey someting
Answer:
123
Step-by-step explanation:
Answer:
temperature of 5° C above 0° C
Step-by-step explanation:
−90x+10y=110
5x+10y=15
Using elimination process. How on earth do you answer this problem. Please be very detailed with what you are doing. It's very confusing.
Simplify the expression:
–6(–3y + 8) =
Answer:
−18y+48
Step-by-step explanation:
Step-by-step explanation:
-18y+48= 66y answer
i think not sure
Find 759 ÷ 3. PLS I NEED HELP ITS EITHER HAS A REMAINDER OR NOT ALSO GIVE ME AN ANSWER PLS DIS DUE TODAY
Answer:
253
Step-by-step explanation:
Answer:
yeah 253
Step-by-step explanation:
