Answer:
C. if 10x is the door she have to knock so the -30 is how much she will earn during the week and if she doesn't knock any then she will lose the whole $30 dollars . sorry i can't explain myself good but i think it is so
Answer: B and C (took the test)
Step-by-step explanation:
B. Her expenses are $30 per week
C. If she does not knock on any doors at all during the week, she will lose $30.
How do you solve 2y=1/2(98x+38)?
Answer:
y=24.5x+9.5
Step-by-step explanation:
simplify
2y=1/2(98x+38)
distribute 1/2
2y=49x+19
divde the each term with 2
y=24.5x+9.5
3 х 3x3x3x3
Index notation
A horizontal force of 20.8 N is applied to move a 425-kg cart a distance 0.636 m
what is applied to the cart?
a line crosses through (-6,-2)and (2,10) determine the slope and y intercept for this linear relationship
Answer:
3/2
Step-by-step explanation:
The formula to find slope is y - y all over x - x or (y-y)/(x-x)
Let's start with the y's: 10 - (-2) = 12
Now the x's: 2 - (-6) = 8
12/8 or 3/2 is the slope
Select the correct answer.
If the graph of f(x) = 9^x is shifted 7 units down, then what would be the equation of the new graph?
Answer: g(x)=9^x-7
Step-by-step explanation:
what does 45=-3x tell me
Answer: x = -15
Hope this helps :)
Answer:
x = -15
Step-by-step explanation:
[One step multiplication problem]
When solving a one-step multiplication problem the easiest thing to do would be to divide the 'answer' (in this case, 45) by the coefficient (in this case, -3). A negative number times a negative number is a positive number, so x would be a negative number. 45 divided by -3 is -15.
So, x = 15.
Hope this helped!! <3
George says that 4+ a +a+a+b+b=24ab
Describe the mistakes George has made.
Give the correct answer.
Answer:
3a+2b+4
Step-by-step explanation:
24ab indicates that there is 24 of unit ab which there is not. there is 4+ 3a+2b
using the picture below what fourth point in quadrant I would form a parallelogram
Answer:
(4,2.5)
.................................
hii can someone please help me on this problem?
Answer:
Please write the problem
Step-by-step explanation:
So i can help you :)
Solve the proportion 40/z+1 = 15/6
Answer:
z = 15Step-by-step explanation:
[tex] \frac{40}{z + 1} = \frac{15}{6} \\ [/tex]
Cross multiply
That's
[tex]15(z + 1) = 40(6) \\ 15z + 15 = 240[/tex]
Send 15 to the right side of the equation
[tex]15z = 240 - 15 \\ 15z = 225[/tex]
Divide both sides by 15
[tex] \frac{15z}{15} = \frac{225}{15} \\ [/tex]
We have the final answer as
z = 15Hope this helps you
Express (2y)3/2 in radical form.
Answer:
[tex](2y)^{2/3} =\sqrt[2]{2y^{3} }[/tex]
Step-by-step explanation:
Given: [tex](2y)^{3/2}[/tex]
Rule: [tex](a)^{b/c}=\sqrt[c]{a^{b} }[/tex]
Therefore: [tex](2y)^{2/3} =\sqrt[2]{2y^{3} }[/tex]
Please help me asap!!
Use the product rule to simplify the radical.
[tex]\sqrt{x} 336[/tex]
PLS HELP PLSS WILL MARK BRAINLEST
what's the price of something that's $69.80 but has a 60% discount
Answer:
$116.33.
Step-by-step explanation:
By proportion it is:
69.80 / 0.60
= $116.33.
5. A card is chosen from a standard
deck, then a die is rolled. How many
outcomes are possible?
Answer: 64
Step-by-step explanation:
The total possible outcomes will be 312.
Possible outcomes:"A list of resulting possibilities from an event".
How to find possible outcome?To find the total number of outcomes for two or more events, multiply the number of outcomes for each event together.
According to the given question
A card is chosen from a standard deck and a die is rolled.
Therefore,
A deck of 52 cards have 52 different possibilities .
A six sided die has 6 possibilities.
According to the question:
possible outcomes[tex]=6[/tex]×[tex]52[/tex][tex]=312[/tex]
Hence, the possible outcomes is 312.
Learn more about the possible outcomes:
https://brainly.ph/question/10666110
#SPJ2
On average, Shawnte drinks
of the 6- ounce glass
2
of water in
12 / 2
hours. How much water does she drink in
an hour?
Please help don’t send a link
Answer A 0.75 ounces
Step-by-step explanation:
shawnte drinks 4.5 ounces in an hour so, the correct answer is a
HELP ME HEP ME PLEASEEEE IM DESPRATE
Answer: 30 degrees
Step-by-step explanation:
90 - 60 = 30
Please help!!!!!!!!! I'll mark brainliest if you give an explanation!!!!
Each solar array wing on the International Space Station measures 39 feet by 112 feet. The scale drawing of a solar array wing shown below was made using a scale of 1 inch: 8 feet.
Write the ratio of the area of the wing in the drawing (square inches) to the area of an actual solar array wing (square feet) as a unit fraction.
The drawing is just a large rectangle with the length being 4.875 and there is noting for the width.
Answer:
39-112= -73 or 73
so 73+1/8= 81
Step-by-step explanation:
Cara pays $128.11 each month to the bank of Brazil. How many months will it take her to pay off her $ 4,099.52 debt?
Answer:
the answer will be 32 months
Step-by-step explanation:
just divide 4,099.52 divided by 128.11 = 32
and that is your answer
i hope it helps :)
The normal price of an e-scooter is £370
In a sale, there is 1/4 off the normal price of the e-scooter.
b) Work out the price of the e-scooter in the sale.
Write your answer in £.
Answer:
£277.50
Step-by-step explanation: GET GUD
Two angles are complementary. The first angle is 2x degrees. The second angle is (3x +5) degrees. Determine the measure of each angle.
Draw the angles, write and equation and solve the measures of each angle.
HELP PLEASE
Answer:
70 and 110
Step-by-step explanation:
First angle -- 2x
Second angle -- 3x + 5
Therefore,
2x + 3x + 5 = 180
5x = 175
x = 35
Therefore, 2x -- 70
3x + 5 -------------110
Thenks and mark me brainliest :)
(6.3x10^0)-(5x10^-2)
and also
(7x10^-3)+(8x10^-1)
The cost of one bicycle is Rs.5675 find the
Cost of a 2 dozen bicycles
Answer:
Rs.136200
Step-by-step explanation:
cost of 1 = 5675
coost of 2 dozen(24) = 5675 x 24
=136200
ILL MARK BRAINIEST IF YOU DO ONLY NUMBER 8 DO NOT DO 7!!!!
Answer and Step-by-step explanation:
8. We want to solve for a of the trapezoid area formula.
A = [tex]\frac{h}{2} (a + b)[/tex]
First off, we need to multiply both sides by [tex]\frac{2}{h}[/tex] to cancel out the [tex]\frac{h}{2}[/tex].
[tex]\frac{2A}{h}[/tex] = a + b
Now, we need to subtract b from both sides.
[tex]\frac{2A - b}{h}[/tex] = a
We get the answer to be:
I. a = [tex]\frac{2A - b}{h}[/tex]
#teamtrees #PAW (Plant And Water)
what percent is 300 of 1l
Answer:
30%
Step-by-step explanation:
1L = 1000ml
--------------------
100%-> 1000
1%-> 10
300 ÷ 10 = 30%
please help me surface area!!
Answer:
888
Step-by-step explanation:
SA=2xLxW+2xLxH+2xWxH
The volume of a cylinder is 128(pi)cm^3. The height of the cylinder is twice the length of the radius. Find the measure of the radius.
Answer:
128/2 = 64 which gives you the height
sq root 64 = 8 which gives you the diameter
8/2= 4cm which is the radius (answer)
I need helpppppp please !!!!!
Answer:
Step-by-step explanation:
I don't know if my answer is sorry if it is i think its B
Can someone pleaseeee help and if you’re correct i’ll give brainliest
Answer:
Rows: 3+3+3+3=12
Columns: 4+4+4=12