Answer:
(-14)+(-8)
Step-by-step explanation:
because if you have -14 and you add -8 to that you get -14-8
Answer:
the answer is a! Explanation (-14)-(-8)= -6Step-by-step explanation:
a= -6
b=22
c=6
d=-22
Hope this helped!I need help bad I'm hella confused!
Answer:
a. x=-7 b. -8 hope this helps with the rest of them.
Step-by-step explanation:
a you -28 divided by 4 to simplify x
b. this is a little harder because 6 is a double negative. when it has 2 minus signs that makes it a positive. we have to put 6 on the other side of the equal sign. so we have to minus 6 to put it on the other side. This is because on the left its positive so to put it on the right it has to be a negative. -6 plus -2 = -8. so x is = to -8
is y=8x a direct variation
Answer:
yes
Step-by-step explanation:
because it's written in the y = kx format
Please help! (Geometry)
Answer:
x=5
From the dashed lines on the two sides of this triangle, we can see that these two sides are congruent, or equal, to each other.
In geometry, if a triangle has two congruent sides, then we can call it a isosceles triangle.
In an isosceles triangle, the corners opposite the congruent sides are also congruent, meaning, that the angle measures of this triangle are: 88, 9x+1, and 9x+1.
We also know that angles in a triangle add up to 180 degrees.
So, we have: 88+(9x+1)+(9x+1) = 180
Simplifying: 18x + 2 = 92
Solving: 18x = 90, so x=5
Hope this helps!
5 1/4+ 2 1/2 can you show me the work to get the answer?
21/4+5/2
LCM is =4
21×1+5×2/4
21+10/4
31/4
7 3/4
Simplify: 10(48 1/4)-3(3 1/4)
Answer:
472.75 or 472 3/4
Step-by-step explanation:
10(48 1/4)-3(3 1/4) =
10(48.25) - 3(3.25) =
482.5 - 9.75 =
472.75
In fraction form, this is 472 3/4
pls help im new so pls can u help me
Factorise
x^2+18x+80
Answer:
(x + 10)(x + 8)
Step-by-step explanation:
Given
x² + 18x + 80
Consider the factors of the constant term (+ 80) which sum to give the coefficient of the x- term (+ 18)
The factors are + 10 and + 8 , since
10 × 8 = + 80 and 10 + 8 = + 18 , then
x² + 18x + 80 = (x + 10)(x + 8) ← in factored form
Please help me with this question it is part of a bigger problem but i just need help with this part PLZ will mark BRAINLIEST
Answer:
Step-by-step explanation:
If X is 3 then it is
3 times 3 times 3 times 3 times 3
I don't know what is x or black sorry (-.-)
HELP ASAP!
Jesse serve 13 pints of orange juice at her party. How many quarts of orange is that she serve? Jesse served ____ quarts and ____ pints.
An 18% tip is left on a $65 dinner bill. 5% tax is added (before tip). What is the total paid?
Answer: $79.95
Step-by-step explanation:
65 × 0.18 = 11.7
65 × 0.05 = 3.25
11.7 + 3.25 = 14.95
14.95 + 65 = $79.95
which of the following rational functions is graphed below?
Answer:
Lets look at the asymptote Its x=-3So we have to look for (x+3) in the numerator We see the answer is BIdentify the multiplication problem that matches the model.
Answer:
2x1/6
Step-by-step explanation:
Answer:
[tex](5)(\frac{1}{2})\\[/tex]
Step-by-step explanation:
If we will look at the picture we will notice that each triangle has half of it shaded in with red and there are 5 triangles. From this I conclude that the answer is [tex](5)(\frac{1}{2})[/tex]
um. i just need help with this! so if anyone knows help me plz <3
Answer:
Last one
Step-by-step explanation:
You can simplify the first one or compare both of them if they have the same ratios! Hope this helps <3
Answer:
The last one
Step-by-step explanation:
Simplify and your answer is there! Like Magic! :P
Hope that helps!
How does the graph of g(x) = 5x – 3 compare to the graph of f(x) = 5*?
Answer:
the graph is shifted down 3 units
Step-by-step explanation:
5x-3
meaning the original graph of 5x going down three units
Answer:
The graph is 3 units down
Step-by-step explanation:
The equation is 5x-3 meaning 3 units down
How long is the distance between the two points?
Answer:
the distance between the point g and h is 6.
Step-by-step explanation:
Answer:
70 miles
Step-by-step explanation:
each unit is 10 miles.
You can see 6 units but also you can half-covering on each letter. Add them up to get your answer.
If a = 4 and b = 3, find the
measure of angle B.
Answer:70 should be the angle
Step-by-step explanation: 3x2+4x2=20
LIKE if this helped
Answer:
m∡B = 37°
Step-by-step explanation:
since this is a right triangle you can use the trigonometric ratios of
sin, cos, or tan
in this problem, we know opp/adj so can use tangent
tan(∠B) = 3/4
tan^-1(3/4) = 36.8°
A fraction is written in simplest form when the GCF of the
numerator and the denominator is
Answer:
simplified
Step-by-step explanation:
Answer: 1 -- that is, if they share no common factors other than 1
Step-by-step explanation:
A local bookstore has 30 copies of a bestseller when it opens on Monday morning. On Monday, it sells 6 copies of the book. On Tuesday, it sells 3 copies. On Wednesday, it receives a shipment containing 24 copies of the books and also sells 8 copies. How many books does the store have at the end of Wednesday?
so it starts with 30
monday: 30-6 24 copies left
tuesday: 24-3 21 copies left
wenesday: 21+ 24 45-8 37 copies
its has 37 copies left
PLEASE HELP ME I WILL GIVE BRAINLIEST WILL HELP ME PLEASE HELP "A phone sells for $137.99. It is now on sale for 1/10 off the original price. Tom has a coupon for an extra 5% off the sale price. To the nearest dollar, how much less that the original price will Tom pay for the phone."
76 balones se repartieron en 3 grupos el segundo recibió 3 vece mas que el primero y el tercero recibió 4 menos que el primero ¿Cuántos balones tiene cada grupo?
Answer:
1º REPARTO= X
2º REPARTO= 3X
3º REPARTO= X-4
POR LO TANTO AL SUMAR LOS TRES REPARTOS NOS SALDRAN EL NUMERO DE BALONES
X+3X+X-4=76
5X-4=76
5X=76+4
5X=80
X=16
AHORA REEMPLAZAMOS EN NUESTROS DATOS:
1º REPARTO= X X=16
2º REPARTO= 3X X=48
3º REPARTO= X-4 X= 12
ab+c=d solve for b.
Answer:
give branliest pls
Step-by-step explanation:
Answer:
d
Step-by-step explanation:
On my bike, I was able to travel 40 miles in one hour. From this information, we can determine the bike's (2 points)
a
speed
Ob
velocity
ос
acceleration
Od
direction
how do I find the angles for 1,2,3, and 4?
Answer:
hope it helped have a good day mate
A race car can travel at a speed of 3.4 x 10^2 miles/hour. The Speed of Sound is approximately 7.6 × 10^2 miles/hour. How many times faster is the Speed of Sound than the Bullet Train?
Answer:
The speed of sound is 2.23 times of the speed of race car
Step-by-step explanation:
Given that,
The speed of a race car = [tex]3.4\times 10^2\ mi/h[/tex]
The speed of sound = [tex]7.6\times 10^2\ mi/h[/tex]
Dividing the speed of sound to the speed of a race car. So,[tex]\dfrac{\text{speed of sound}}{\text{speed of race car}}=\dfrac{7.6\times 10^2}{3.4\times 10^2}\\\\\dfrac{\text{speed of sound}}{\text{speed of race car}}=2.23[/tex]
So, the speed of sound is 2.23 times of the speed of race car.
answers: a/b= 8/2 B: 3.2/2= a/b C: b/6.4 = 8/5 D: 2/ 3.2= b/a
Answer:
b/6.4 = 8/5
Step-by-step explanation:
What is the product of radical 6 and 10 radical 12 in simplest radical form
did i get this right??? please help me!!!
number 2 is right. So no.
HELP MEEE
ill give brainliest whatever
Answer:
for diamond A: -3.6 on top, -3 on left
for diamond B: -2 on left, 6 on right
for diamond C: 24 on top, -3 on right
Step-by-step explanation:
Answer:
Sorry but you aren't posting your answer again
Step-by-step explanation:
Bart drove 700 miles in 12 hours. What was his average speed?
Answer:
58
Step-by-step explanation:
i think
At Silver Gym, membership is $35 per month, and personal training sessions are $25 each. At Fit Factor, membership is $55 per month, and personal training sessions are $15 each. In one month, how many personal training sessions would Sarah have to buy to make the total cost at the two gyms equal?
NEED IT FINISHED ASAP!!!!!!
Answer:
8 personal training sessions, 3 from Sliver Gym and 5 from Fit Factor.
Step-by-step explanation:
Alright, write the multiples of and 25 and 15 until both reaches the same number.
25, 50, 75
15, 30, 45, 60, 75
I don't really understand the final part of the question, but I hope it helps.
3 + 5 = 8
3 from Sliver Gym and 5 from Fit Factor.
Mitch puts $500.00 into an account to use for school expenses. The account earns 12% interest,
compounded annually. How much will be in the account after 8 years? Round your answer to
the nearest cent.
pls hurry it’s for a math test
Answer:
there will be 20 dollars
Step-by-step explanation:
500 multiplied by .12 and then timesed by 8 then subtracted by 500
