Answer:
£36
Step-by-step explanation:
7-3=£9.60/4
4units=£9.60
1 u=£9.60÷4=£2.40
total units->5+3+7=15
15 units=15×£2.40=£36
2y = 3x + 4
2x = -3y - 7
Answer:
x= -2.........&.........y= -1
Step-by-step explanation:
(x,y)=(-2,-1)
3. What is the value of the digit 4 in these numbers?
4 .
b. 204
C. 468
a. 964
e. 341
d. 459
400
a
0 1 2 3 4
4 5 6 7 8 9 10 11
Answer:
204- ones
468-hundreds
964-ones
341-tens
459- hundreds
400- hundreds
The sum of the square of a positive number and the square of 4 more than the number is 80
Determine the domain of the function, and choose the correct interval and inequality notations.
f(x) = 2x+8
Answer:
x=-4
Step-by-step explanation:
what is the G.C.F. of 12 4 8
Answer:
4
Step-by-step explanation:
GCF = 4
4 × 3 = 12
4 × 2 = 8
Since 4 goes in both, 12 and 8, it is the GCF. Hope this helps, thank you !!
What are 1/4 and 1/2 opposites
Answer:
3/4 and 1/2
Step-by-step explanation:
1/4 is one piece out of four. if you want to make the fraction whole, you add 3. therefor, the opposite is 3/4. same thing for 1/2
Let f(x) = x^2 + 1 and g(x) = x − 3. Write an expression for f(g(x)).
Answer:
x³-6x+10
Step-by-step explanation:
f(g(x))=(x-3)²+1
(x-3)(x-3)+1
x²-3x-3x+9+1
x³-6x+10
Bags of sugar come in 3 sizes:
Small bag: A 250 g bag costs 60p.
Medium bag: A 500 g bag costs £1.30.
Large bag: A 3 kg bag costs £7.50.
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.
Answer:
Small bag: £7.20 for 3 kg
Medium bag: £7.80 for 3 kg
Best value: small bag
Step-by-step explanation:
3 kg = 3000 g
Small bag: 60p/250 g = 0.24p/g
For 3000 g: 0.24p/g * 3000 g = £7.20
Medium bag: £1.30/500 g = 0.0026 £/g
For 3000 g: 0.0026 £/g * 3000 g = £7.80
Large bag:
For 3000 g: £7.50
Best value: small bag
2/3x + 1/6 = 4/3x
What is the answer to this
Answer:
x = 0.25 or 1/4
Step-by-step explanation:
what is the projected percentage increase in the combined consumer goods exports for both hong kong and singapore between Y and Y+4?
Answer:
There is 50% increase in the combined consumer goods exports for both hong kong and singapore between Y and Y+4
Step-by-step explanation:
The remaining part of the question is attached.
Solution
Increase in consumption of consumer good for Hong Kong HKD
Increase in consumption of goods for Singapore HKD
Combined increase
%
Option D
1 point
A 40-acre farm yields 600 bushels of wheat. At the same rate, how much
wheat would a 75-acre farm yield?
no. of bushels yield at 40 acre farm=600
no of bushels yield at 1 acre farm=15
no. of bushels yield at 75 acre farm=15×75
=1125
If the length of a rectangle is 12cm and the area is 48 what is the breadth and perimeter?
Answer:
32
Step-by-step explanation:
width- 48/12= 4
(12+4)2
=32
hope that helps if it does plese mark as brainliest.
Find the value of x so that (x, 12) satisfies y = 4x +4.
find the measures of the interior angles 110 degrees
Answer:
your answer will be 35
Step-by-step explanation:
i hope that's what you're looking for
have a nice day/night
Complete the calculations so that each shows the correct sum.0.5137+1 And no the answer is not 1.5137 I tried it you need to find the sum 6th grade math. HAVE A GOOD DAY
Answer:
1.5137 is the right answer.
help read the instructions ffirst
Answer:
Step-by-step explanation:
Find attached the first sum.
x denotes horizontal and y denotes vertical
When the value of x is positive, it moves to right side and when x is negative, it moves left sides 'x unit'
When the value of y is positive, it moves to up side and when y is negative, it moves down sides 'y unit'
find all zeros of -x^5+4x^4+24x^3-96x^2+25x=100
Answer:
x=4 or x=−5 or x=5 im not sure if u wanted the awnser?
Which expression is equal to 6/7?
Choose 1 answer:
(Choice A) 6+7
(Choice B) 6×7
(Choice C) 6÷7
(Choice D) 6-7
If 25% of a number is 100, what is the number?
OA. 50
OB.
100
O c.
150
OD.
200
O E.
400
Answer:
400
Step-by-step explanation:
25% is a fourth 100 ×4 is 400
Please help me will give brainlyest.
Answer:
x=24
Step-by-step explanation:
I think that its just a degree sign tbh
but because pc is a radius and so is pd their opposite angles are equal to each other.
so angle d and angle c are congruent
then because a triangles angles add up to equal 180 we do
180=x+54+x+54+x and solve for x
step 1 combine like terms x+x+x=3x 54+54=108
180=3x+108
step 2 subtract each side by 108
3x=72
step 3 divide each side by 3
x=24
hope this helps (:
Answer:
x = 36
Step-by-step explanation:
BD is a diameter.
<BCD is an inscribed angle whose sides intersect the endpoints of a diameter. Therefore m<BCD = 90.
m<BCD = x + 54 = 90
x + 54 = 90
x = 36
el precio de xbox es de $4,300 pesos .a esta cantidada se debe agregar 16% del iva ¿cual es el precio del x-box con el iva incluido
Answer: 4,988 porque 16% de 4,300 es 688 asi que nomas lo aggregas a lo que costaba y agaras el resultado de 4,988
Step-by-step explanation:
Jose May 20% off of his free throws over the season if he shot a 180 free throws how many did he make
Answer:
He made 36 free throws out of 180
Find the compand invest when £200 is invested at 9% for 5 years
Answer:
£107.72
Step-by-step explanation:
Given
[tex]P = 200[/tex] -- Principal
[tex]r = 9\%[/tex] -- Rate
[tex]t = 5\ years[/tex] -- Time
[tex]n = 1[/tex] -- compounded once in a year
Required
Determine the compound interest
This is calculated using:
[tex]I = P(1 + \frac{r}{n})^{nt} - P[/tex]
[tex]I = 200(1 + \frac{9\%}{1})^{1*5} - 200[/tex]
[tex]I = 200(1 + \frac{0.09}{1})^5 - 200[/tex]
[tex]I = 200(1 + 0.09)^5 - 200[/tex]
[tex]I = 200(1.09)^5 - 200[/tex]
[tex]I = 307.72 - 200[/tex]
[tex]I = 107.72[/tex]
Hence, the total interest earned is £107.72
100 POINTS MUST SHOW WORK OR ILL REPORT!
Given
Answer:
[tex]\huge\boxed{\boxed{\mathbb{B)70°}}}[/tex]
Step-by-step explanation:
to understand thisyou need to know about:vertical angleequationPEMDASgiven:[tex]\sf m\angle ABC=3x-20[/tex][tex]\sf m\angle DBF=x+40[/tex]tips and formulas:Vertical Angles are the angles opposite each other when two lines crossvertical Angles are equallet's solve:according to the question
3x-20=x+40
=>3x-x=40+20
=>2x=60
=>x=60/2
x=30
given [tex]\sf m\angle ABC=3x-20[/tex]
substitute the value of x
30×30-20
simplify
90-20
70
Opposite angles are equal
Put and equate
3x-20=x+40solve
3x-x=40+202x=60x=30°m<ABC
3(30)-2090-2070°Option B
What is functio
TIG
3. Given this graph of the function f(x):
Given the functi
f(x)
Find:
b. f(0) =
c. f(3) =
d. f(-5) =
a. f(-4)=
f. x when f(x) = 0
e. r when f(x) = -2
Answer:
I know I'm not answering your question but math-way helps and its fast i just want to save you time <3
Step-by-step explanation:
have a nice day
determine the length of c in triangle shown please help
Answer:
10
Step-by-step explanation:
Pythagorean theorem
6²+8²=c²
36+64=c²
100=c²
√100=c
10=c
Select ALL the measurments that are about 1 yard long
Students desk
Height of classroom
width of classroom door
height of building
length of movie ticket
Answer:
The door
Step-by-step explanation:
You are given 3 to 1 odds against rolling two even numbers
with the roll of two fair dice, meaning you win $3 if you
succeed and you lose $1 if you fail.
Answer:
_
Step-by-step explanation:
What is the reading on the dial?
A) 40
B)45
C)50
D) 65
Answer:
c:50
Step-by-step explanation:
the dial between them is the number that’s equal to them..so if it is 20 to 40, the middle line would be 30this means that for this dial, it is pointing at 50.Therefore, it would be c:50.
What is the relationship between the 60 degree angle and angle y? (What
is the name of this pair of angles and what do we know about them?)
Answer:
angles opposite each other are the same
this is called corresponding angles
Step-by-step explanation:
