Answer:
26
Step-by-step explanation:
they collected 26 cans on Tuesday
Step-by-step explanation:
just subtract the amount on Wednesday to the total of 44 and it gives you the number before it was added all together which is 26
The oz of cheese goes with 8 oz of pasta. How much cheese is used for 3 oz of pasta?
Answer:
0.375
Step-by-step explanation:
1 > 8
x > 3
x=(3×1)÷8 = 0.375
3. What is the square root of the following numbers?
a) 5
b) 26
c) 86
Answer:
a. 2.2 b. 5.1 if rounded c. 9.3 if rounded
Identify the converse of the statement "A → B: If x = 3, then x + 8 = 11." Question 3 options: A) B → A: If x + 8 = 11, then x = 3. B) ∼A → B: If x ≠ 3, then x + 8 = 11. C) ∼A → ∼B: If x ≠ 3, then x + 8 ≠ 11. D) A ↔ B: x = 3 if and only if x + 8 = 11.
Answer: A) B → A: If x + 8 = 11, then x = 3.
In other words, it's the first answer choice.
==================================================
Explanation:
For the general conditional statement [tex]P \to Q[/tex], the converse of this is [tex]Q \to P[/tex]. We flip the antecedent and conditional. We don't negate any of the pieces.
Robert opens an account with $600. The rate is 4% per year. How long does it take Robert to earn $72? It takes Robert years to earn $72.
Answer:
it takes Robert 3 years to get $72
Step-by-step explanation:
Answer:
$72 i think
Step-by-step explanation:
Solve for [x]. The pair of polygons are similar. The scale factor from A to B is 9:10
Answer:
9
Step-by-step explanation:
if scale factor is 3/5, then
(x+12):35=3:5, ⇒
The value of x in the pair of polygons is 19 .
Given,
Two similar triangle .
Now,
The side of one triangle is 3x -12 .
The side of other triangle is 50 .
As the triangle are similar then the ratio of corresponding sides will be equal to the scale factor .
So,
3x - 12/ 50 = 9/10
3x - 12 = 45
3x = 57
x = 19
Thus the value of x is 19 .
Know more about triangles ,
https://brainly.com/question/2773823
#SPJ2
help me out :)) 2(5x-1)+3x !! simplify !!
Answer:
13x-2
lol :)
hope i could helped:)
Calysta sells used video games. In addition to a fixed salary, she earns a commission for each video game she sells. The table shows Calysta's total earnings, y, (in dollars), from selling x video games:
Video Games and Earnings
Games Sold (x) Total Earnings (y)
1 78
2 86
3 94
Which equation best shows the relationship between x and y
Answer:y = 8x + 70 got it right on my test
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
Gerald has three fewer marbles than Jan together they have 21 marbles which equation represents the situation
Answer:
b
Step-by-step explanation:
Draw the straight line y = 2x - 3
Answer:
See the picture down below
Step-by-step explanation:
When you are drawing a line you should first mark the y-intercept, which in this case it's (0,-3) because the the b in the equation is -3. Then we will go 2 units up then 1 unit right. Keep going until you've run out of room. Then draw the line going through all the points.
The graph of y = 2x - 3 is attached and slope of the given graph is 2.
What is Straight Line?A line is an infinitely long object with no width, depth, or curvature.
y=mx+b is the standard form of a line, where m is slope and b is the y intercept.
When a line passes through (x₁, y₁) and (x₂, y₂) then slope
m=y₂-y₁/x₂-x₁
The given equation is y = 2x - 3
When we compare this with standard form
m is 2 which is slope.
To draw graph we have to find few values of x and y.
If x=0,
then y=-3
(0, -3) is one point in the line.
If x=1
then y=-1
(1, -1) is second point in the line.
if x=2
y=1
if x=3
then y=3
if x=4
then y=5
Hence, the graph of y = 2x - 3 is attached and slope of the given graph is 2.
To learn more on Straight line click:
https://brainly.com/question/14511992
#SPJ2
Rico thinks it's a perfect square triinomiall. Teresa says it's the difference of two squares. Who is
correct. -9x2-30x-25
Answer: Rico is right.
(-1)(3x + 5)²
Step-by-step explanation: If it were the difference of two squares, the -30x would not be there.
It makes sense to factor out (-1) fry the trinomial, leaving all positive terms.
Then factor 9x² + 30x + 25 as
(3x + 5)²
It’s not 47.5 help please
2. Draw a right triangle with side lengths of 6 centimeters, 8 centimeters,
and 10 centimeters, using a protractor to ensure that one angle is exactly
90°. Now make and cut out three squares; one with 6-centimeter long
sides, one with 8-centimeter long sides, and one with 10 centimeter long
sides. Place each square next to the corresponding sides of the triangle,
Which side is the hypotenuse in your diagram?
Answer:
the ten-inch side is the hypotenuse.
Step-by-step explanation:
[tex]a^{2}+ b^{2} =c^{2}[/tex]a= 6
b= 8
c= 10
use substitution to replace the variables in the equation, it should look like this:
36+64=100
the equation above is true, so the answer is that the 10-inch side is the hypotenuse.
*** I couldn't make a diagram on here, so I explained the math. hope this helps
The ratio of boys and girls in Anyas class is 10 to 15 there are 20 boys how many girls are there
Answer:
Step-by-step explanation:
10 boys..............................15 girls
20 boys...............................30 girls
we just multiply by 2
please help me with this asap
Answer:
24
Step-by-step explanation:
ft*2
12*2=24
Answer:
Step-by-step explanation:24
how many minutes of practice does one picture represent
Help me with this please
Answer:
C
Step-by-step explanation:
HOPE THIS HELPS
Can two polynomials be subtracted such that the difference is a trinomial? If so, give an example. (1 point) O Yes. (3x + 3) - (3x + 2y + 3) O Yes. (3x + 3) - (2x + y + 3) O No. Two polynomials can never be subtracted such that the difference is a trinomial. O Yes. (3x + 3) - (2x + 2y + 4)
Answer:
(d) Yes. (3x + 3) - (2x + 2y + 4)
Step-by-step explanation:
The first answer choice results in a monomial, -2y
The second answer choice results in a binomial, x -y
The third answer choice is proved wrong by the fourth answer choice.
The fourth answer choice results in x -2y -1, a trinomial.
A 6-pack of envelopes costs $0.84. What is the unit price?
Answer:
$.14 is the answer :)
Step-by-step explanation:
.84/6=.14
Answer:
$0.14
Step-by-step explanation:
0.84÷6=0.14
What divided by 8 can equal 4
Answer:
It's not 2 sorry about that
Step-by-step explanation:
Answer:
32
Step-by-step explanation:
What can be represented by x,
and what divided by 8 is equal to 4 can be represented by:
x/8 = 4
×8 ×8
x = 32
1
3. What are the coordinates of the image of Q for a dilation with center (0,0) and scale factor 2?
Answer:
(6,8)
Step-by-step explanation:
Just multiply hope I helpEd
Find the slope of the line through (4, 6) and (4, 10).
Answer:
Infinity
Step-by-step explanation:
4,6 and 4,10
10 - 6=4
4 - 4=0
4 divided by 0 = Infinity
Add the two expressions 6q+1 and q+11
Enter your answer into the box
Answer:
7q + 12
Step-by-step explanation:
6q + 1 + q + 11
add like terms. add 6q and q together and then add 1 and 11 together
6q + q + 1 + 11
7q + 12
7q + 12 is your answer. i hope this helps :)
Answer:
7q + 12
Step-by-step explanation:
Find the missing side in the similar figures below
Answer:
24
Step-by-step explanation:
you would have to do 12 x 1.5 to get 18 then so 16 x 1.5 to get 24
I need help with this !!
Answer:
the twins will always have the same age
Step-by-step explanation:
the equation for jasmine's age is 2(3x+6), while the equation for james's age is 3(2x+4)
2(3x+6) = 2*3x + 2*6 = 6x + 12
3(2x+4) = 3*2x + 3*4 = 6x + 12
since both have the same equation, both will be the same age when you plug in the same x value
Simplify the expression:
–2d+–2d+–d
Answer:
-5d
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Terms/Coefficients/DegreesStep-by-step explanation:
Step 1: Define
-2d + -2d + -d
Step 2: Simplify
Rewrite: -2d - 2d - dCombine like terms: -4d - dCombine like terms: -5dThere are 90 calories in a 3/4 cup serving of cereal.
How many calories are in 1 cup?
How many calories are in 6 cups?
90
3/4
=1
=6
Answer:
120 calories in 1 cup, 720 in 6 cups
Step-by-step explanation:
I divided 90 by 3 to get 1/4 cup and then multiplied it by 4 to get for one cup. From there I multiplied by 6
Answer:
1 cup=120 calories 6 cups=720 calories
Step-by-step explanation:
We know that there are 90 calories in 3/4 of a cup and we can figure out that 30 calories are in each 1/4 of a cup because 90 divided by 3 equals 30 then just add 30 calories to 90 and get 120. Finally just do 120 times 6 and get 720 .
I NEED HELP WITH 8, 9 AND 10
Answer:
with whattttttttttt is it a test
A box of ice cream bars had a regular price of $60. The discount is 10% off the price. Calculate the new price after the discount.
5 + 2z/3 + 1 what is this? please help
Answer:
Solution
6+2/3
Step-by-step explanation:
What is the slope of the line through (–9,6) and (-6, -9)?
Answer:
y2-y1 / x2-x1
(-9-6) / (-6+9)
= -5
Sorry if wrong
Answer: - 5
Step-by-step explanation:
y2-y1 / x2 - x1
(-9 - 6) / (-6 + 9)
= -15 / 3 = -5
