Answer: It's -0.5 when substitute the value of x into the right side and solve
Note this answer is from someone else.. I came here for the same question lol
Can someone please help me on the question that i asked ???? pleases will mark brainleist
Answer:
2.75
Step-by-step explanation:
Help Needed !Find The Measure Of The Indicated Angle
50
Step-by-step explanation:
Answer:
50
Step-by-step explanation:
Add the two angles
80+50=130
The total degree of a triangle is 180 so subtract
180-130=50
(its also an isosceles triangle)
Dan invests £800 into his bank account. He receives 5% per year compound interest. How much will Dan have after 4 years? Give your answer to the nearest penny where appropriate.
Answer:
£972.41
Step-by-step explanation:
1 x 0.5 =1.05
1.05x 800 ^4= £972.405
rounded is £972.41
plz help this is due soon
Answer:
put a dot on the following points ( -1, -3) (0, -2) (1, -1) and (2, 0)
Step-by-step explanation:
What is the answer?
A. B. C. or D?
Answer: I believe it is either B or D because it uses rotation!
Step-by-step explanation:
14=−2c−6−3c what is the value of c?
Answer:
C=-4 (I'm not sure why my negative symbols are not showing up properly, the answer is C equals a negative four.)
Step-by-step explanation:
14=-2c-6-3c
14=-5c-6
5c+14=-6
5c=-20
c=-4
Need help ASAP!!
How many points do you need to know to draw the graph of a direct proportionality? which are?
Find the area of the shaded region.
Round to the nearest tenth.
Answer:
(Assuming they are both right triangles)
214.5 sq ft
Step-by-step explanation:
Area of a right triangle= leg×leg / 2
25×25 / 2 = 312.5
14×14 / 2 = 98
312.5-98= 214.5
I need help to solve this math problem
12 yd = __ ft
Answer:
36 feet
Step-by-step explanation:
12inches =1 yard
Answer:
36 feet
Step-by-step explanation:
There are 3 feet in a yard, so all you have to do is multiply 12 by 3. 12x3=36
Have a great day!!! I hope this helps C:
what is –29 + 30 i need help please!!!
Answer:
1
Step-by-step explanation:
a negative plus a positive is equal to a negative minus a negative. -29+30=-29-(-30)
Take away negative 30 from -29 and you get 1.
Which of the binomials below is a factor of this trinomial? 4x2 + 12x + 9
A. 2x-3
B. 2x-1
C. 2x+1
D. 2x+3
Answer:
d-2x-3
Step-by-step explanation:
The factor of the trinomial will be (2x + 3) and (2x + 3). Then the correct option is D.
What is a factorization?It is a method for dividing a polynomial into pieces that will be multiplied together. At this moment, the polynomial's value will be zero.
The trinomial is given below.
⇒ 4x² + 12x + 9
Then the factor of the trinomial will be
⇒ 4x² + 12x + 9
⇒ 4x² + 6x + 6x + 9
⇒ 2x(2x + 3) + 3(2x + 3)
⇒ (2x + 3)(2x + 3)
⇒ (2x + 3)²
Then the correct option is D.
More about the factorization link is given below.
https://brainly.com/question/6810544
#SPJ2
heolp ASAPPPPPPP!!!! Suppose three riders rode a total of 182 miles.
If they used a total of 13 horses, and rode each horse the same number of miles, how many miles did they ride before replacing each horse?
HELP NOW
They rode
__________miles before replacing each horse.
Answer:
14 miles
Step-by-step explanation:
You divide. 132/13
Which gives you 14. Every 14 miles, the riders replaced a horse.
So, They rode 14 miles before replacing each horse.
Hope this helps:)
Answer:
14 miles
Step-by-step explanation:
182/13 = 14 miles
Assuming each horse was only ridden once
then a total of 16 horses were ridden for a total of 182 miles
182 miles /13 horses = 14 miles horse
Of course, if each horse was ridden more than once before being replaced the distance between replacements could be reduced.
Note that the fact that there were 3 riders is irrelevant.
Seventeen less than one-thrid of a number y.
Answer:
In the explanation. :)
Step-by-step explanation:
1/3x-17y
Hope this helps. Have a great day!
Use >, <, or = to compare the expressions.
Answer:
-(∛2)³ = (∛-2)³
(-√2)² > -(√2)²
2³ > -2³
-2² < (-2)²
∛64 = √16
I hope this is the answer you're looking for. this took me a while so brainliest plz...
Answer:
=
>
>
<
=
Step-by-step explanation:
A scale drawing of a school bus has a scale of 12 inch to 5 feet. If the length of the school bus is 412 inches on the scale drawing, what is the actual length of the bus? Explain or show your reasoning. A scale drawing of a lake has a scale of 1 cm to 80 m. If the actual width of the lake is 1,000 m, what is the width of the lake on the scale drawing? Explain or show your reasoning.
Answer: Actual length of the bus = 171.67 feet
Width of the lake on the scale drawing = 12.5 inches
Step-by-step explanation:
Given : A scale drawing of a school bus has a scale of 12 inch to 5 feet.
i.e. 12 inch = 5 feet
[tex]\Rightarrow \text{ 1 inch}=\dfrac{5}{12}\text{ feet}[/tex]
If length of school bus on scale drawing = 412 inches
Then, Actual length of bus = [tex]\dfrac{5}{12}\times412=171.67\ \text{feet}[/tex]
A scale drawing of a lake has a scale of 1 cm to 80 m.
If the actual width of the lake is 1,000 m
then, the width of the lake on the scale drawing = [tex]\dfrac{1000}{80}=12.5\text{ inches}[/tex]
Please Answer!!
2t+6<10 or -t+7≤2
Answer:
the other one is t >= 5. hope this helps
0.4 = -9.8 -y + 2.8y
Answer: [tex]y=5.666667[/tex] or [tex]y=5 \frac{6}{9}[/tex] in fraction
Step-by-step explanation:
1. Simplify -9.8-y+2.8y to -9.8+1.8y
0.4=-9.8+1.8y0.4=−9.8+1.8y
2. Regroup terms
0.4=1.8y-9.8
3. Add 9.8 to both sides.
0.4+9.8=1.8y
4. Simplify 0.4+9.8 to 10.2
10.2=1.8y
5. Divide both sides by 1.8
[tex]\frac{10.2}{1.8} =y\\[/tex]
6. Simplify [tex]\frac{10.2}{1.8\\}[/tex] to 5.666667
5.666667 = [tex]y[/tex]
7. Switch sides.
[tex]y=5.666667[/tex]
Hope this helps and can you please mark me brainliest because I just need 1 more brainliest to become expert:)
Answer:
[tex]y=\frac{17}{3}\\\\y =5\frac{2}{3}[/tex]
Step-by-step explanation:
[tex]0.4 = -9.8 -y + 2.8y\\\\Switch\:sides\\\\-9.8-y+2.8y=0.4\\\\\mathrm{Add\:similar\:elements:}\:-y+2.8y=1.8y\\\\-9.8+1.8y=0.4\\\\\mathrm{Multiply\:both\:sides\:by\:}10\\\\-9.8\times\:10+1.8y\times\:10=0.4\times\:10\\\\Refine\\\\-98+18y=4\\\\\mathrm{Add\:}98\mathrm{\:to\:both\:sides}\\\\-98+18y+98=4+98\\\\Simplify\\\\18y=102\\\\\mathrm{Divide\:both\:sides\:by\:}18\\\\\frac{18y}{18}=\frac{102}{18}\\\\Simplify\\\\y=\frac{17}{3}\\\\y =5\frac{2}{3}[/tex]
Find the circumference and area
What Does C equal in
[tex]\sqrt{8c+4}[/tex]
Along with the answer, please provide an explanation on how to do the +4
Answer:
See below.
Step-by-step explanation:
We have the expression:
[tex]\sqrt{8c+4}[/tex]
And we want to determine the domain restrictions of the expression.
Remember that the radicand (expression under the square root) must always be positive or 0. This is because we can't take the square root of a negative (and the square root of 0 is just 0). So, to find the domain restrictions, we can write and solve for the following inequality:
[tex]8c+4\geq0[/tex]
This is saying (8c+4) must be greater than or equal to 0. In other words, it's positive or 0.
So, solve for c. Subtract 4 from both sides:
[tex]8c\geq-4[/tex]
Now, divide both sides by 8. This yields:
[tex]c\geq4/8\\c\geq -1/2[/tex]
So, our c must be greater than or equal to -1/2. If it is less than -1/2, we won't have a solution.
What is the value of the expression (x – 2y)(x + 2y) when x= 4 and y = 2?
Answer:
0
Step-by-step explanation:
To solve this, you first plug in the 4 and 2 where the x and y's go, making the expression (4 - 2(2))*(4 + 2(2)). Then you solve each parenthesis (below).
(4 - 2(2))*(4 + 2(2)).
(4 - 4)*(4 + 4).
0*8
0
Hope this helped! If you have any questions, feel free to message me :)
Can anybody do this for me? Please hurry
Which of the following is most likely the next step in the series?
Answer:
I believe it C
Step-by-step explanation:
Brainliest ??
Answer:
C
Step-by-step explanation:
I'd say C because:
The colors alternate between blue and red, so the next color is going to be red.At first, a vertical line was taken out, next a horizontal line was taken out, so next would be a vertical line being taken out.It's all about patterns.
-3 2/5 - 5/6
I dont just need the answer. I wanna know how to do it.
Answer:
so do you mean the step by step??
Answer:
- 4 ⁷/₃₀Step-by-step explanation:
= -3 2/5 - 5/6
= - 17/5 - 5/6 ---- LCM of 5 & 6 is 30
= _ 17 * 6 _ 5 * 5
5 * 6 6 * 5
= _ 102 - 25
30
= _ 127
30
= 4 ⁷/₃₀
What is the slope of the line graph?
Answer:
The slope of the line graph is (12,-6)
Step-by-step explanation:
If you start at the bottom point and go up you will count 12. Then, if you go 0ver until you get to the top point you will count 6. Since you are going back, it would be a -6.
Find the mean.
Z-score = -1.4
Standard Deviation: 7
x = 20
Answer:
9.6
Step-by-step explanation:
-4p+(-6p) combine like terms to create an equivalent expression
Answer:
-10p
Step-by-step explanation:
-4p+(-6p) for me I like to think of the negative or subtraction sign
overpowering the positive or addition sign
so in this case
-4p-6p
then since the variable p is the same -4-6 is -10
the end result is -10p
Can somebody answer ASAP!!!!!!
Write an equation of the line with the given slope and y-intercept. slope: -7 y-intercept: 2
Answer:
y= -7x+2
Step-by-step explanation:
Answer:
y = -7x + 2
Step-by-step explanation:
The y-intercept is 2. The slope is x which is -7.
Write the equation now.
-7x + 2.
~I hope I helped you! :)~
sara 225 stamps and Jack has 180 stamps calculate jack stands as a percentage to Sara
Answer:
It is 80%
Step-by-step explanation:
180 divided by 225 = 80%
I get brain damage from these please help me. I need a detailed answer of how to do this as well