Answers
Answer:
That is the halfway mark between -6 and -7.
Step-by-step explanation:
-4 - 2.5
-6.5, or is -6 1/2.
That is the halfway mark between -6 and -7.
Related Questions
6b + 2bc - 4b divided by c ; b = 10 , c = 5
Answers
2bc = 2(10)(5) = 100
4b = 40
(60+100-40)/5 = 24
Answer: 32
Work in the picture!
Bags of sugar come in 3 sizes:
Small bag: A 250 g bag costs 85p.
Medium bag: A 500 g bag costs £1.90.
Large bag: A 3 kg bag costs £3.90.
Calculate the cost of 3 kg for the small and medium bags.
Give your answer in pounds to 2 dp.
Write the bag that is the better value in the comments.
Answers
Answer:3kg of small bag costs £10.20 while 3kg of the medium bag costs £11.40. Hence, the bag with better value which is the cheapest is a 3kg of the big bag which costs £3.9
Step-by-step explanation:
2x2 - 8xy - 2y2 for x = 6 and y = 5
Answers
Answer:
-236
Step-by-step explanation:
Step 1 (plug in x and y): [tex](2)(6)(2)-(8)(6)(5)-(2)(5)(2)=[/tex]
Step 2 simplify): [tex](24)-(240)-(20)[/tex]
Step 3 (evaluate): [tex]-236[/tex]
Find the solution set of the inequality
5x + 13 > -37.
x ?
Answers
Answer:
x > -10
Step-by-step explanation:
5x + 13 > -37
subtract 13 from each side:
5x > -50
x > -10
Answer:
X >/ -10 (imagine this is more or equal to symbol lol)
Step-by-step explanation:
1. subtract 13 from both sides
5x +13-13 >/ -37 -13
2. Simplify
5x >/ -50
3. solve for x (which means divide by 5)
5x/5 >/ -50/5
x>/ -10
PLEASE HELP ME I WILL GIVE BRAINLIEST
Answers
Answer:65
Step-by-step explanation:
Simplify the following by collecting like terms
9x+x-4x
Answers
Answer:
[tex]9x + x - 4x = 6x[/tex]
they're all like terms so we just add and subtract
The distance from Cherotich's home to school is
2km 400m. He goes to school in the morning
and returns in the evening daily. What distance
does he cover from Monday to Friday?
Answers
Answer:
24 kilometers
Step-by-step explanation:
Given
Represent the distance with x
[tex]x = 2km\ 400m[/tex]
Required
The distance covered for 5 days (i.e. Monday to Friday)
First, we calculate the distance covered in a day
He covers the same distance when going to school and when coming back from school.
So, the daily distance is:
[tex]Daily = 2 * x[/tex]
[tex]Daily = 2 * (2km\ 400m)[/tex]
[tex]Daily = 4km\ 800m[/tex]
In 5 days, he covers:
[tex]5\ days = 5 * Daily[/tex]
[tex]5\ days = 5 * (4km\ 800m)[/tex]
[tex]5\ days = 5 * (4km+ 800m)[/tex]
Open bracket
[tex]5\ days = 5 * 4km+ 5 * 800m[/tex]
[tex]5\ days = 20km+ 4000m[/tex]
Convert m to km
[tex]5\ days = 20km+ 4km[/tex]
[tex]5\ days = 24km[/tex]
I need these questions done. I'm lost. And all my points are gone pls help............................................................................
Answers
Answer:
Step-by-step explanation:
(x+1)(x+6)/(x+1) = x + 6
(x-19)(x+2)/(x+2)= x - 19
(x-8)(x-2)/(x-2)= x - 8
Answer:
x+6 x-19 x-8 from top to bottom
Step-by-step explanation:
Hope this helps give brainliest if you can
Is the sequence 4, 8, 12, 16, 20, ... a geometric sequence? If it is a geometric sequence, what is the common ratio?
Answers
Answer and Step-by-step explanation:
This sequence is NOT a geometric sequence.
It is an arithmetic sequence, because the numbers are going up using addition, going up each time by 4.
#teamtrees #PAW (Plant And Water)
The measures of the angle of a triangle are shown on the figure below. Solve for X.
Answers
Internal angles sum: 180(sides-2) = 180
5x = 180 - (48 + 90 + 17)
x = 25/5
x = 5
answer: 5
proof:
(90 + 48) + (5(5)+17) = 180
Answer:
x=5
Step-by-step explanation:
We know that a triangle consists of 180°. So to start, you take the two given angles and add them together. 48+90=138.
Now you subtract the 138 from the total of 180 to get the degrees of the remaining angle. 180-138=42°.
Now set the unknown angle equal to 42. (5x+17) = 42
Subtract 17from both sides to get 5x=25
Divide 5 from both sides to get x=5
f(x) = 3x^4 + 19x^3 + 69x^2 + 99x + 26
a) Use the Rational Zeros Theorem to list all the possible rational zeros of f(x). List all possible zeros.
b) Use synthetic division and the possible rational zeros above to obtain the FIRST zero. What is the first zero you used? Show the steps used using synthetic division that you
used to arrive at the answer.
c) Use synthetic division and the possible rational zeros to obtain the SECOND zero. What was the second zero you used? Show the steps used using synthetic division that
you used to arrive at the answer.
d) Find the remaining zeros by using factoring, the square root property, or the
quadratic formula.
e) List all the zeros
Show all the work
Answers
Answer:
sorry
Step-by-step explanation:
a car driven 114 mi and used 3 gal of gasoline. at the same rate of consumption, how far would the car travel on 10.5 gal of gasoline?
Answers
Paul organised an event for a charity.
Each ticket for the event cost £19.95
Paul sold 395 tickets.
Paul paid costs of £6000
He gave all money left to the charity
Work out the an estimate for the amount of money Paul gave to the charity?
Answers
Answer:
The answer is 2000. Hope this helps! If I could have brainliest I'm trying to rank up :)
Step-by-step explanation:
This question asks us to estimate the amount of money Paul gave to Charity.
To work out an estimate we must start by rounding the numbers we are given to 1 significant figure and the
Starting with 19.95 --> this rounds to 20 and 395 rounds to 400.
Then we have to multiply these numbers together:
20 x 400 = 8000
3. Finally subtract 6000 from our estimate
8000-6000=2000
The answer is 2000.
What is the measure of angle Q?
A. 27°
B. 33°
C. 40°
D. 120°
Answers
Answer:
27 degrees ( option A)
Step-by-step explanation:
It is the only option that is smaller than 33 degrees, (which is because SRT ~ PQB) and it is dilated by a fraction
Answer:
q=33
Step-by-step explanation:
is the correct answer because we can see that r=q
7(x+4)=-21 help find x plz
Answers
Answer:
x = -7
Step-by-step explanation:
7.) Which expression makes the following equation true? 25x + 15y + (-18x - 1 point
6y) =_______+9y *
A.-43x
B.-7x
C.7x
D.43x
Answers
Answer:
sorry i need this for a challenge :)
Step-by-step explanation:
Kate bought a house for 198,000 and then sold it for 230,000 when you’re later. What is the profit as a percentage?
Answers
Answer:
16.16%
Step-by-step explanation:
calculate the percent change
can someone please help me?!
Answers
Answer:
x = 119
z = 28
Step-by-step explanation:
To find x: Because of same-side exterior angles, you can add x and 61 together to find 180 degrees.
x + 61 = 180
Subtraction: x = 119
To find z: Use given quantities, not found variables for most accurate answer. Because of opposite exterior angles, you can equal them to each other.
61 = 5z - 79
Addition: 140 = 5z
Division: 140/5 = 5z/5
Final Answer = 28 = z
Z = 28
Hope this helps
I NEED HELP PLZ WILL GIVE BRAINLYIST FOR CORRECT ANSWER (NO LINKS)
Answers
Answer:
Carter scored 21 points
Step-by-step explanation:
If Denise scored 3 fewer points, then you would add three to 18 to get the number of points that Carter scored.
18 + 3 = 21
can someone do this for me
Answers
Answer:
Step-by-step explanation:
4) Round 694,553 to the nearest hundred thousand. O 600,000 O 694,600 O 695,000 O 700,000
Answers
Answer:
700,000
Step-by-step explanation:
Mr Davis buy 5 packages of the packages A glue sticks Mr Wilson buy 8 packages of the package b glue sticks use ur equator find the difference in the total
Answers
Answer:
5a - 8b
Step-by-step explanation:
Mr Davis buys 5 package of a glue stick
= 5a
Mr. Wilson buys 8 packages of b glue sticks
= 8b
Therefore the difference in the total is
5a-8b
It cost Jocelyn $5.60 to send 56 text messages. How much would it cost to send 198 text messages?
Answers
Answer:
$19.80
Step-by-step explanation:
56÷5.60=.10
.10×198=19.8
Answer:
$19.80
Step-by-step explanation:
First, the unit rate of each text message is .1 so if we multiply 198 x .1 we get $19.80 which is your answer.
Hope this helps!
Mark brought chocolate and vanilla cupcakes to school for his birthday
100 students decided to take a cupcake, and 80% of them picked vanilla.
How many people picked a vanilla cupcake?
Answers
Answer:
80 students decided to take a vanilla cupcake.
Step-by-step explanation:
100 * 0.80 = 80
What three consecutive even integers have a sum of 78
Answers
Answer:
24,26,28
Step-by-step explanation:
78 divided by 3 is 26, which means that 26 is the middle number and the next even number that is lower and bigger are the other two integers. You divide it by 3 because it's 3 consecutive even intergers
Solve 4 5/6 + 9 5/9 for the answer
Answers
Answer:
259 /18 = 14 7/18 ≈14.389
Step-by-step explanation:
solve (78 + 13 )^ 3 - 8 x 10
Answers
Answer:
[tex]753491[/tex]
Step-by-step explanation:
1) Subtract 78 + 13 to 91.
[tex] {91}^{3} - 8 \times 10[/tex]
2) Simplify 91³ to 753571.
[tex]753571 - 8 \times 10[/tex]
3) Simplify 8 × 10 to 80.
[tex]753571 - 80[/tex]
4) Simplify.
[tex]753491[/tex]
Therefor, the answer is 753491.
express 99 as the product of its prime factors
Answers
Answer:
99
= 11 × 9
= 11 × 3 × 3 ----- 99 as the product of its prime factors.
Answer: 99
= 11 × 9
= 11 × 3 × 3 ----- 99 as the product of its prime factors.
Lines m and n are parallel. Which list of angles are all congruent to angle 2?
A. 8, 4, 1
B. 1, 3, 5
C. 4, 5, 6
D. 4, 6, 8
Answers
hopes this helps
PLEASE ASAP I NEED HELP ON THIS PROBLEM
Answers
Answer: to be true I don't understand this
Step-by-step explanation: