Answer:
2x+5=35.
2x+5-5=35-5
2x=30
2x/2=30/2
x=15
The official all-time high temperature in Osoyoos, B.C., was 43°C in July 1998. The official all-time low temperature was –21°C in February 1996. What is the difference between the two temperatures? Please show all your work.
Answer: 64°C
Step-by-step explanation:
Official all-time high temperature = 43°C
Official all-time low temperature = –21°C
The difference between the two temperatures will be calculated by subtracting the low temperature from the high temperature. This will be:
= 43°C - (-21°C)
= 43°C + 21°C
= 64°C
what is compound interest?
Answer:
Compound interest is the addition of interest to the principal sum of a loan or deposit, or in other words, interest on interest. It is the result of reinvesting interest, rather than paying it out, so that interest in the next period is then earned on the principal sum plus previously accumulated interest.
Step-by-step explanation:
a spectre is viewing the six cars of a roller coaster as it travels down a hill at an amusement park. What is the closest to the total length of the six cars
Answer:
your answer will be Option D.32.5 ft
Step-by-step explanation:
hope it helps you!!
Gabe bought 4 books about animals, 2 books about outer space, and 3 books about trains. Each book cost \$5 . How much did Gabe spend on the books?
Answer:
45$RsAmountjjfjjdjehsvebhehehe
7/10-1/6 answer in fraction
Answer:
8/15
Step-by-step explanation:
7/10 = 21/30
1/6 = 5/30
21/30-5/30 = 16/30=8/15
Answer:
32/60
Step-by-step explanation:
7/10-1/6
6 and 10 can both go into 60 so you do
10x6 and 6x10 u get 60 as the denominator now you have to multiply the same for the numerator and you get 10/60 and 42/60 now subtract
42-10= 32
32/60
can someone help with getting the equation?
Answer:
y = -2x² + 8x + 10
Step-by-step explanation:
let's adjust the coordinates of vertex to a whole number: (2 , 17.75) to (2 , 18)
Quadratic equation: y = ax² + bx c or y = a(x-h)² + K (h,k) is the vertex
y = a (x-2)² + 18
a = (y-18) / (x-2)² = (16-18) / (1-2)² = -2 : calculate use point (1 , 16)
y = -2 (x-2)² + 18
y = -2x² +8x + 10
Kelvin divides 3 pieces of paper into fourths. How many fourths does he have? Draw a picture to support your answer.
Answer:
12 fourths
Step-by-step explanation:
Draw 3 rectangles and split each of them into fourths. Count them and you'll get 12 fourths.
3 x 4 = 12
Hope this helps :D
A classroom had 35 glue sticks.If the ratio of glue sticks to glue bottles was 5:2 how many glue bottles did the classroom have
Answer:
14
Step-by-step explanation:
35÷5=7
2×7=14
hope this helps
Answer:
14
Step-by-step explanation:
35÷5=7
7×2= 14
ya welcome
[tex]x^{2} +30x-60000[/tex]
Step-by-step explanation:
hello , can you please tell us what the equation is asking you to do . this way we can help you properly
!!!NOT A QUESTION, I NEED ADVICE!!!
So I am a freshman student, and in like two weeks, I have PSAT testing. (I think that is the name) I have never taken the test before, and I am super nervous. I have good grades because it was easier being an online student this year, but if I fail the PSAT testing, could I get held back?! What would happen if I did bad on the test?! AAA I’M SCARED...HELP!! ;-;
Answer:
ight so PSAT means pre-SAT. it doesn't affect your grade. an it don't affect yo chances of getting into college. they wanna see where errybody at, you still wanna do yo best. its preparing you for the SAT i took the psat when i was in 8th grade an they want you to take that shi seriously. buh dont stress about it. they give you plenty of time. im in 10th. buh you finna do great you jus gotta trust in yoself
Please help PLEASEEEEEEEEE
Answer:
15
Step-by-step explanation:
You know that it takes 3 mins for 45 sit-ups so then you wanna find how much for 1 minute. It shows 3 mins which is 3 times as much as 1 minute. There, 3/3 = 1. then you have to do it with the sit-ups too. so 45/3 = 15
Find the length of side x in simplest radical form with a rational denominator.
Answer:
x = 1.58Step-by-step explanation:
base = X
hypotenuse = √5
cos 45° = base / hypotenuse
1/√2 = X / √5
X = √5 / √2
X = 1.58
If 2x – 7y = 10 is a true equation, what would be the value of 2 + 2x – 7y?
Answer:
I believe that would be 12 because
Step-by-step explanation:
if 2x - 7y = 10
then if you were to add two to that it would be 12
a polygon with 189 diagonals is called
Answer:
189 diagonals have 21 sides.
it is called hectogan take care
The equation that describes the relationship is y =
Answer:
Y=4/6X ( or u can write it as Y=1.5X) .
Hope it was helpful for you .
Solve for x.
x^2 + 6x + 9 = 12
x= -3+2V3
x = -3+4V3
x= -9 + 4V3
x=-9 + 2V3
Answer:
5. x=2v^3-9 and 2.x=3 + 2v3
How you use the Pythagorean theorem in 3D.
Answer:
If the base of the prism has dimensions x and y, and the diagonal along the base is represented by c, then x² + y² = c². The longest diagonal in the solid, s, is the hypotenuse of the triangle formed by the sides c and the height of the solid, z. So we know that, c² + z² = s².
Step-by-step explanation:
Zak ears a fixed salary of $3,100 per month plus 2.65%
commission on the amount of his sales at a men's clothing
store. What would Zak earn this month if he sold $9,000
in clothing?
Answer:
$3100 base
9000 x .0265= 238.50 in commissions.
total of 3100+238.50= $3338.50
Natalia buys a stamp priced at $51.00. The sales tax rate is 4.2%.
What is the tax amount to the nearest cent?
please answer this :,)
Answer:
$53.14
Step-by-step explanation:
$51.00+4.2%
53.14200
round:53.14
I'm begging you. Please help me. Its 12:23 at night and these are the last problems. I am BEGGING you. PLEASE don't steal these points, or put in a fake link.
Step-by-step explanation:
First answer I hope it will help
Please simplify 289/270
Answer:
1 19/270!
Step-by-step explanation:
Anywho If you need to simplify this stuff, Go to M.athway! It helps you simplify and other things!
In the accompanying diagram, the legs of right angle triangle abc are 4 and 3 the hypotenuse is 5 what is the value of tan a
Answer:3/5
Step-by-step explanation:
What is the degree of the polynomial below?
x ^6 +3 - 2x^2 + 4x^7 - 4x
O A. 7
O B. 6
C. 5
D. 4
Solve the system of linear equations by substitution.
6x - 9 = y
y=-3x
Point Form: ( 1 , − 3 )
Equation Form: x = 1 , y = − 3
Step-by-step explanation: Solve for the first variable in one of the equations, then substitute the result into the other equation.
Brainliest or a thank you please! have a great day/night
Select all expressions that are equivalent to 2x+3x+8-3x-2.
Answer:
2x+6 since the +3 and -3x cancel each other out your only left with 2x
if the GCF is factored out of both terms in the expression 24x + 36y, what is the equivalent expression?
I’m just confused about factoring out the GCF
4% of what is 25
I need the answer
if the domain of the function f(x)=2x^2-8 is {-2,3,5}, then the range is
Answer is in the file below
tinyurl.com/wpazsebu
PLEASEEEE HELPPPPPP!!!!
Answer:
Step-by-step explanation:
LOL even I dont know
Only questions 2, 3, 6, 11, 12, 13 fifth grade
Answer:
zoo wee mama
Step-by-step explanation:
2-8.172 3-172 r1 6-1.04 11-5/2 12-1 1/2 13-16 1/3 yw!
