Answer: 2 1/2 cups of flour will make 1 Loaf of bread.
Step-by-step explanation:
3 loafs of bread can be made from 71/2 cups of flour
1 Loaf of bread will require = x cups of flour
By cross multiplication , we have
(1 Loaf of bread x 71/2 cups of flour) = 3 loafs of bread X x cups of flour
x cups of flour = (1 Loaf of bread x 71/2 cups of flour)/ 3 loafs of bread
=15/2 X 1/3 = 5/2 = 2 1/2
OR
7.5 /3 =2.5 = 2 1/2 cups of flour
whats 45/13 in decimal form rounded to the nearest tenth
Answer:
45/13 in decimal form rounded to the nearest tenth:
[tex] \frac{45}{13} = 3.46 ≈\boxed{3.5}(approx) \\ [/tex]
Answer=3.5
Step by step: 45/13=3.5
The fee for a service call from a plumber can be modeled with the function C(h)= 75 + 20h, where C is the total cost of the service call and h is the number of hours the plumber spends working on the problem. (MAFS.912.F-IF.1.2) A. How much does the plumber charge per hour? 3. What is the value of C(3)? 1. What does this represent in terms of the problem?
Answer:
20 ; $135 ; service charge for 3 hours spent is $135
Step-by-step explanation:
Given that :
Service fee equation model :
C(h)= 75 + 20h
C = total cost of the service call
h = number of hours the plumber spends working on the problem
The charge per hour is the gradient or slope of the linear equation. From the equation, the slope is of the equation is related to bx from. The general form of a linear equation where b = gradient or slope(charge per hour) and x = number of hours
bx = 20h
b = 20
Charge per hour = 20
C(3) = 75 + 20(3)
75 + 60 = 135
This means that total service call charge for a plumber who spends three hours fixing a problem is $135
If a figure is dilated by a factor of 5/6, the area of the figure will change by a factor of ?
Answer:
5/6
Step-by-step explanation:
Tanisha used this table to compare the number of school yearbooks purchased
Answer:
I can't see the question
Step-by-step explanation:
describe transformation y=(x+5)^2 -19
Answer:
y=x^2 +10x+6 should be the answer
Step-by-step explanation:
d+4/3D = 336 what is the number of d
Answer:
12
Step-by-step explanation:
117
4
=
Pleaseeee help
Answer:
hold on what is the problem?
Step-by-step explanation:
also 113
Answer:
463 i think you didnt make it to specific
Step-by-step explanation:
The slope of the line that passes through the points (5, 10) and (2, 12) is?
Answer:
[tex]\boxed{\sf m=-\cfrac{2}{3}}[/tex]
Step-by-step explanation:
In order to fins the slope we can either use the slope formula m = (y_2-y1)/(x2 – x1) or the standard line equation, y = mx + b to solve for the slope, m.
Using two points on the line, we can find the slope by finding the rise and the run
Slope formula :-
[tex]\boxed{\sf m=\cfrac{rise}{run} =\cfrac{y_2-y_1}{x_2-x_1}}[/tex]
[tex]\sf \left(x_1,\:y_1\right):\left(5,\:10\right)[/tex]
[tex]\sf \left(x_2,\:y_2\right):\left(2,\:12\right)[/tex]
[tex]\sf m=\cfrac{12-10}{2-5}[/tex]
[tex]\sf m=-\cfrac{2}{3}[/tex]
A clothing store is raising the price of all its sweaters by $3.00. What is an expression that could be used to find the new price of a sweater that originally cost d dollars? *
Answer:
x+3
Step-by-step explanation:
Answer:
Step-by-step explanation:
The expression would be d + 3.
You're raising $3 in every sweaters cost so d is the cost of the sweater and you add 3 to raise $3 in the price.
nine less than the product of two and a number p
Answer:
(2 · p) - 9
Step-by-step explanation:
p is unkown.
Expression: (2 · p) - 9
Find p in order to solve the expression.
Ulani is constructing a triangle that has sides measuring 12 cm and 28 cm. Which measurements could be the length of the third side? Select two options
Answer:
The sides can be 38 and 24.
Step-by-step explanation:
Consider the provided information.
The given options are: a) 15, b) 24, c)38, d)41, E)53
The Triangle Inequality Theorem states that the sum of any 2 sides of a triangle must be greater than the measure of the third side.
Here a=12 and b=28 we need to find c
The sum of 12 and 28 is 40.
So, It means the side can not be 41 and 53 as it is greater than 40.
Now let the third side is 15.
Then the sides are 12, 28 and 15
The sum of two smaller sides: 12+15=27
But 27 is less than 28.
So the side can't be 15.
Now let the third side is 24.
Then the sides are 12, 28 and 24
The sum of two smaller sides: 12+24=36
But 36 is greater than 28.
So the side can be 24.
Now let the third side is 38.
Then the sides are 12, 28 and 38
The sum of two smaller sides: 12+28=40
But 40 is greater than 38.
So the side can be 38.
Hence, the sides can be 38 and 24.
The first term is 8 Each term is 4 more than double the previous term.
Answer:
8*2^(n-1)
Step-by-step explanation:
This is a geometric sequence since we multiply from the previous term.
a_n = a_1 * common ratio^(n-1) where a_n is the nth number and a_1 is the first.
The first term is 8, so we have
a_n = 8*<common ratio>^(n-1) = 8*2^(n-1)
Answer:
its b and the question after that is d
Step-by-step explanation:
just did it
i need help with this im currently brainded
they are equal to each other
can u answer these for me thank u. first 2 only
HELP ME ASAP
Convert the measurement.
4 quarts = ___ fluid ounces
Answer: 128
Step-by-step explanation:
Answer:
128
Step-by-step explanation:
32 fluid ounces in 1 quart
4 x 32 =
128
Nathan bikes every 2 days and swims every 5 days. He biked October 2 and swam October 5th. On what day will be swim and bike on the same day? Either, the 4th, 8th, 10th, 12th, 15th, 20th.
Answer: See explanation
Step-by-step explanation:
To solve this, we have to calculate the lowest common multiple of 2 and 5. This will be:
Multiples of 2 = 2, 4, 6, 8, 10, 12, 14, 16, 18, 20 ....
Multiples of 5 = 5, 10, 15, 20 ....
This means that he will swim and bike every 10th day together. This will be on the 10th, and 20th in October.
Answer:
On the 10th!
(I got it right on iready)
Write an inequality to represent "7 less than one sixth of a number is at most 45."
Answer:
third option
Step-by-step explanation:
one-sixth of a number = 1/6 ·n
one-sixth of a number, decreased by 7 = (1/6 ·n) - 7
'at most 45' means values equal to 45 or less: ≤
Sam is 12 years older than Matt. Five years ago the
sum of their ages was 28. How old are they now?
Write a system of equations to represent this situation.
Define your variables
Answer: y=x+12
(y-5) + (x+5)=28, where x = present age of Matt ( in years).
and y= present age of Sam.
Step-by-step explanation:
Let x be the present age of Matt ( in years).
and Sam's present age = y years
5 years's ago,
Sam's age = y-5 years
Matt's age = x-5 years
As per given,
y=x+12 (i)
and (y-5) + (x+5)=28 ....(ii)
Required system of equations:
y=x+12
(y-5) + (x+5)=28, where x = present age of Matt ( in years).
and y= present age of Sam.
ILL GUVE BRAINIEST Isaac just finished eating an entire pizza. What type of potential energy did the pizza provide Isaac? *
Chemical energy.
Step-by-step explanation:
in food can be converted to another form of chemical energy when it is stored as glucose or fat. It can be converted to thermal energy because our body produces heat when digesting our food.
can some one help please??
Solve 100 ÷ 5 × 4 + 43.
Answer:
123
Step-by-step explanation:
100 ÷ 5 × 4 + 43 = 123
Answer:
123
Step-by-step explanation:
Lets use the PEMDAS method.
100 ÷ 5 × 4 + 43
(20) × 4 + 43
(80) + 43
123
Hence, the answer is 123.
2 +2
Also whoever gives me the nicest complement gets brainiest
2+2 = 4 if you didnt know :)
Answer:
4
Step-by-step explanation:
we don't know each other but i love u and your amazing. keep being u and im so proud of u.
jeez i would like a mom-
Lily drives 90 miles in 2 hours. If she drives at the same rate, how far does lily travel in each of the following time intervals: 1 hour, 1/2 hour, and 3 hours? Please solve in at least two different ways. You could make a bar model, double number line, ratio table, or graph
How far does she drive in 3 hours
Answer:
1 hour= 45 miles
1/2 hour=22.5 miles
3 hours= 135
Step-by-step explanation:
just work out one hour by halving 90 miles which is 45. Then work out the rest by halving again and multiplying by 3.
Answer:
1st way:
90/2=45
1 hour = 45 miles
45/2=22.5
0.5 hour = 22.5 miles
45+22.5=67.5
1.5 hour = 67.5 miles
67.5x2=135
3 hours = 135 miles
2nd way:
90 miles - 2 hours
1 hour - 60 minutes
60x2=120
90/120=0.75
1 minute - 0.75 miles
0.75x60=45
1 hour = 45 miles
60:2=30
60+30=90
0.75x90=67.5
1.5 hour = 67.5 miles
60x3=180
0.75x180=135
3 hours = 135 miles
(20 POINTS!!!)
What is the measure of
A. 60°
B. 80°
C. 110°
D. 120°
Answer:
A. 60 degrees
Step-by-step explanation:
The sum of the abgles in a triangle is 180°. We are already given 96° and 24°.
so we will subtract the given values from 180 to find the third angle
180-(96+24)=180-120=60°
The answer is A. 60°
1. The product of 4, and a number decreased by 7, .is 100. Find the number
Answer:
32
Step-by-step explanation:
As per what is given
- the product of 4 and a number decreased by 7 (4 times that number let us call it x, minus 7)
- equals 100, the equation formed equals 100
Form an equation;
4(x - 7) = 100
Solve using inverse operations;
4(x - 7) = 100
/4 /4
x - 7 = 25
+7 +7
x = 32
What is the location of a point 3/4 the distances from -5 to 7?
A.-2
B.9
C.1
D.4
Help with number one please and thank youuu
Answer:
6x-12=8x-16
6x-8x=12-16
-2x=-4
x=2
So it's TRUE
Answer please need answer brainliest i give you for right answer
Answer:
I belive It would be Quadant IV (d) if I did everything right sorry if I am not correct.
Please tell me if im not correct thank you.
Rob runs at a constant pace on his treadmill.
In 3 hours, he runs 15 miles.
What is the unit rate for Rob's pace?
Answer:
B: 1 to 5
Step-by-step explanation:
3 hours is to 15 miles as 1 hour is to 5 miles (division by 3)
45 and a third divided by one sixth and then write a sentence to show work and create multiplication of number
Answer:
272
Step-by-step explanation:
45 and a third = 45 1/3
one sixth = 1/6
hence:
45 and a third divided by one sixth =
= 45 1/3 ÷ 1/6
= 136/3 ÷ 1/6
We convert to multiplication by converting 1/6 to its reciprocal which is 6/1
Hence:
= 136/3 ×6/1
= 272