Answer:
Ran =3,103
Seconds = 1330
Step-by-step explanation:
I got this answer hope its right hope this helps: )
Please help I need help with this right triangle problem
Answer:
sorry that looks like a test and i do not no
Pls help
My teacher rlly tried to make it fun like girl nah it’s still hella boring
Evaluate 2x/10 when x=-5
Could someone tell me the answer for this
Answer:
1
Step-by-step explanation:
2(5)/10
10/10
Answer: -1
Step-by-step explanation: 2x-5/10= -10/10= -1
What is the slope of the line that passes through the points (2,3) and (0,2)
Answer:
1/2
Step-by-step explanation:
(3-2)/(2-0) = 1/2
What is b) 4/7 x 21/40
Answer:
3/10
Step-by-step explanation:
4/7 x 21/40
= 1/1 x 3/10
= 3/10
Savings Accounts
Alyssa starts with $30 and saves $5 each week. Bill has $16 and saves $7 each
week. At what week will Alyssa and Bill have the same amount of money?
Answer:
7 weeks
Step-by-step explanation:
Given data
Alyssa starts with $30 and saves $5 each week
let the number of weeks be x
y= 30+5x----------1
Bill has $16 and saves $7 each
week.
y= 16+7x----------------2
equate 1 and 2
30+5x= 16+7x
30-16= 7x-5x
14= 2x
x= 14/2
x= 7 weeks
Please Help ASAP I’m confused
Answer: Option 1 & Option 4
Step-by-step explanation:
The triangle is scalene because it doesn't have a right angle (can't be right)
Doesn't have 2 congruent angles (can't be isosceles)
The triangle is also obtuse because it has an angle that is greater than 90°
It would mean the world to me if you could mark me brainliest!
Bruno leaves Ms. Crabbe's office to return to the gym. As he moves 450 meters in 2 minutes, what is his velocity? Be sure to write out your units of measurements for distance, time,
Answer: 225 meters per second
Step-by-step explanation:
Bruno was able to reach 450 meters in just 2 minutes.
His velocity therefore, can be determined by the speed formula which is:
= Distance / Time
= 450 / 2
= 225 meters per second
= 225 m/s
His velocity is 225 m/s.
passes through (-3, 1) and (-2,-1)
Answer:
No, Isiah is not correct. The GCF of the coefficients is 1, and there are no common variables among all three terms of the polynomial. 5b4 is a factor of -25a2b5 and -35b4, but not a3. Additionally, a2 is a factor of a3 and -25a2b5, but not -35b4.
Step-by-step explanation:
Answer:
Step-by-step explanation:
the linear equation would be y = -2x-3
9 + –2m = –31
What is M
Answer:
m=20
Step-by-step explanation:
9+(-2m)=-31
-2m=-31-9
-2m=-40
m=(-40)/(-2)
m=20
x² – 16x + 64
Please help!!!
what is 4 14 as a fraction
Answer:
4/14 ? That should be it.
Answer:
1/14 = 2/7
Step-by-step explanation:
2. A bag of dog food weighs 40 lb. By weight, 16% of the ingredients is turkey. Find the weight of turkey in the
dog food.
Answer:
Pretty sure it's 6.4 lbs
Step-by-step explanation:
We have to set up a proporion. So ?/40 and 16/100 because 16% of 100. Since we can't cross multiply 100 and ?, we have to cross multiply 16 × 40 = 640. We have 100 leftover, so 640÷100=6.4
Pass a brotha some help :(
Answer and Step-by-step explanation:
Distribute the 1p to the y and -6 and distribute the 2 to the 3y and 6.
10y - 50 + 6y + 12
Now, combine like terms.
16y - 38
#teamtrees #PAW (Plant and Water)
Please help with this right triangle problem
Given:
The figure of a right angle triangle.
To find:
The measure of side AB.
Solution:
In a right angle triangle,
[tex]\cos \theta=\dfrac{Adjacent}{Hypotenuse}[/tex]
In the given triangle,
[tex]\cos B=\dfrac{BC}{AB}[/tex]
[tex]\cos (20^\circ)=\dfrac{7}{AB}[/tex]
[tex]\cos (20^\circ)AB=7[/tex]
[tex]AB=\dfrac{7}{\cos (20^\circ)}[/tex]
On further simplification, we get
[tex]AB=\dfrac{7}{0.93969}[/tex]
[tex]AB=7.449265[/tex]
[tex]AB\approx 7.45[/tex]
Therefore, the measure of AB is 7.45 units.
pls help me with this problem its due in 10 minutes i do not need a full explanation
Answer:
20,781.64[tex]in^{3}[/tex]
Step-by-step explanation:
V = [tex]3.14*21^{2} *\frac{43}{3}[/tex]
good luck, i hope this helps :)
W is the midpoint of QR, true or false?
Answer: true
Step-by-step explanation:
A large pizza has 12 slices, a medium has 10 slices, and a small has 8 slices. Write an expression to show total number of slices in 2 large pizzas 3 medium and 1 small, then solve... I really need help
Answer:
[12(2) + 10(3)] + 8 = 62
Step-by-step explanation:
I hope this works. :)
A rectangle is inscribed in a circle. Find the area of the shaded region. Use 3.14 for .
Answer:
Find the area of both the square and circle and subtract the circle’s area from the square’s
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
Find the value of x to the nearest tenth 26.2 32.4 39.8 40
Answer: 39.8
Step-by-step explanation:
I just did it on edge 2021.
5.2÷______= 0.052
answer______
Answer:
(1)=100
Step-by-step explanation:
5.2 divided by 10= 0.52 then divide by 10 = 0.052
so instead do 5.2 divided by 100=0.052
Answer: 100
Step-by-step explanation:
Since you change the decimal place two times to the right, you divide it by 100.
During the first race, 13 people ran a 1.5 mile race. During the second race, 5 people ran a 2.2 mile race. How many more total miles did the competitors run during the first race compared to the second race?
Answer:
8.5
Step-by-step explanation:
The competitors in the first race ran 19.5 miles and the competitors in the second race ran 11.
I hope this helps and makes sense! :)
PLEASEEE HELPPPP EASY 10 POINTS IM JUST NOT SMART YKKKK
Answer:
y = - 4x - 6
Step-by-step explanation:
What is the slope???
Answer:
detail below
Step-by-step explanation:
slope = difference of y/difference of x
m1 = (3-2) / (7-5) = 1/2
m2 = (-3 - -1) / (5 - 2) = -2/3
m3 = (3 - 6) / (-1 - -4) = -3/3 = -1
IIIIIIIIDDDDDDDDDDDDKKKKKKKKKK
I need help. It says select the expression that does not have the same value
Answer:
The answer is option C
Sorry that im late
state the domain of function, pa help po pls
Given:
The functions are:
(1) [tex]h(x)=\sqrt{1-x}[/tex]
(2) [tex]x+y=4[/tex]
(3) [tex]x^2+y^2=16[/tex]
To find:
The domain of given functions.
Solution:
Domain is the set of input and x -values.
Value under the square root must be positive because if the number under square root is negative, then it is a complex or imaginary number.
(1) [tex]h(x)=\sqrt{1-x}[/tex]
The function is defined if
[tex]1-x\geq 0[/tex]
[tex]1\geq x[/tex]
The function is defined for all real values of x which are less than or equal to 1.
Therefore, the domain of the function is (-∞,1].
(2) [tex]x+y=4[/tex]
It is a linear function and linear function is defined for all real values of x.
Therefore, the domain of the function is (-∞,∞).
(3) [tex]x^2+y^2=16[/tex]
It can be written as
[tex]y^2=16-x^2[/tex]
[tex]y=\pm \sqrt{16-x^2}[/tex]
It is defined if
[tex]16-x^2\geq 0[/tex]
[tex]16\geq x^2[/tex]
[tex]4\geq x\geq -4[/tex]
This function defined for all real values of x from -4 to 4.
Therefore, the domain of the function is [-4,4].
Solve this inequality 3t < 327
You are making treat bags for a birthday party. You have made 3 bags
so far, placing 6 novelty items (stickers, balloons, whistles, etc.) in each bag. You will
continue to make the bags using 6 items in each bag. Write a rule for the total number
of items used as a function of the number of bags created in addition to the first three.
How many novelty items will you use if you make 9 more bags?
Answer is 54
1 | 6
2 | 12
3 | 18
4 | 24
5 | 30
6 | 36
7 | 42
8 | 48
9 | 54
Hope this helps
Solve for b
Solve for b : -3b+2.5=4
Answer: -0.5
Step-by-step explanation:
-3b = 4-2.5
-3b = 1.5
(-3b)/-3 = 1.5/-3
b = -0.5
Answer:
should be - 0.5
Step-by-step explanation:
- 3b + 2.5 = 4
1.Turn the equation around
1. -3b = -2.5 + 4.
1. The reason why you turn the 2.5 into a negative is because you basically doing the oppisite if that makes sence.
2. Add -2.5 + 4
2. -2.5 + 4 = 1.5
2. I just added.
3. Plug 1.5 into the equation. Like so
3. -3b = 1.5
3. I just replaced -2.4 + 4 with the answer
4. Divied -3b = 1.5
4. -3b/-3b = 1.5/-3b = -0.5
4. What you do to one side you have to do to the other so -3b/-3b is 0 or it just is not there anymore next you take -3b and divide it by 1.5 and get - 0.5 BAM.
5. Plug -0.5 in for b.
5. -3(-0.5) + 2.5 = 4
Please help!
Dont have to answer immediately:>
Answer:
it is going to remain 3 1/2
Step-by-step explanation:
The absolute doesn't change anything since the term inside it is positive.
however if you were given | -3 1/2|, then in that case you would change the negative sign and make it positive.