Answer:
Maria solved 0.5 (half) of a problem in 1 min
Step-by-step explanation:
Set up proportion and cross multiply to solve:
15 problems/30 min = x/1 min
x = 0.5
Graph the inequality below on the number line
Answer:
Place a filled in dot on the 8 and make a line to the right.
Step-by-step explanation:
hope this helps you :)
The absolute value
of 2 is -2.
Answer:
False
Step-by-step explanation:
Absolute value is not just flipping to the opposite sign. Absolute value is a distance, so it is always positive.
|2| = 2
|-2| = 2
help ill give brainliest
Answer:
B
Step-by-step explanation:
the size and shape of the firgure is not changed, just the location
This table shows a linear relationship. x: 6 12 18 24 30 y: 252 504 756 1008 1260 Based on the information in this table, which equation can be used to model the relationship between x and y
Answer:
The difference between value of y at x=11 is 385, the correct option is third.
Step-by-step explanation:
The difference between value of y at x=11 is 385, the correct option is third.
The equation of a line which passing through two points is given below,
The two points from the table are (3,240) and (4,320), the equation is,
Put x=11
Therefore according to the table the value of y is 880 at x=11.
The two points from the table are (2,90) and (4,180), the equation is,
Put x=11,
Therefore according to the table the value of y is 495 at x=11.
The difference between the values of y at x=11 is,
Therefore third option is correct.
How do you solve -3 1/3=-1/2g
Answer:
1.66
Step-by-step explanation:
Make it and improper fraction: -10/3
put this over a fraction
-10/3
-1/2
It has to be positive because on two negatives
Make them have the same denominators
-20/6
-3/6
Then divide
You get 1.66
Answer:
-10/3 = -1/2g
20g=3
g=0.1
solve each inequality below. Graph the solution on a number line
14<2(x+3)
write an equation in point-slope form of the line that passes through the point (2,0) with slope 1. 40 POINTS
Answer:y = 1x + 2
Step-by-step explanation:
Brainlyest? i need it for next rank
BRO CAN SOMEONE PLEASE HELP ME
Answer:
1st is 30 and 16. 2nd is reduction. 3rd is scale factor of 2/3
Step-by-step explanation:
#1 you dilate by a scale factor of 2 so you just multiply all the sides by 2 to get your answer. 15x2=30 and 8x2= 16.
#2 it is a reduction because m', s', and v' are smaller then m, s, and v
#3 the scale factor is 2/3 because you do the image over the pre-image so -2,2 / -3,3 is 2/3 same is 4,2 / 6,3 and 2,-2 / 3, -3
Shannon states that 7 5/8 - 5 1/3 = 2 4/5 because 7 - 5 = 2, 5- 1 = 4, and 8 - 3 = 5. First, state whether you agree or disagree. Then, explain briefly how to subtract mixed numbers with unlike denominators. Be sure to show your solution as a subtraction equation.
Answer:
Disagree. Actual answer:
Step-by-step explanation:
The answer to the question is in the image below. If you want to subtract mixed numbers with unlike denominators, you need to check the greatest common denominator between all of them.
Please help with 8, 9, 20 and 11 please it’s almost 11pm :,) thx for helping if you decide to
Answer:
for question 20, the answer is F
Step-by-step explanation:
80+80+80+84=324
324÷4=81
What is the
Area of Triangle:
Area of Rectangle:
Total area:
Answer:
33 for triangle
190 for square
Step-by-step explanation:
total is223
Answer:
area of triangle is 33
area of rectangle is 190
total area is 223
Step-by-step explanation:
area of triangle 1/2 * 11 * 6 = 33
area of rectangle 20 * 9.5 = 190
total area 190 + 33 = 223
hope this helps!
1/4 more than 1650?
PLEASE!
GIVE BRAINIEST!!
Answer:
1650+1/4 = 1650 1/4 or 1650.25
Step-by-step explanation:
Answer:
2062.5
Step-by-step explanation:
The easiest way to solve this is 1650 divided by 4 which =412.5
Then you do 1650+ 412.5
hope this helps:)
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
An image of a rocket is shown. The rocket is made up of a triangle, a rectangle, and a trapezoid. The triangle at the top of the rocket has a base of length 3 inches and a height of 4 inches. The rectangle in the middle of the rocket has a height of 10 inches and a length of 3 inches. The trapezoid at the bottom of the rocket has one base of length 3 inches at the top, another base of length 5 inches at the bottom, and a height of 2 inches.
Use familiar figures to find the area of the figure shown. Show all work
Answer
the area of the entire rocket is 44
area of the triangle=6
area of the rectangle=30
area of the trapezoid=8
Step-by-step explanation:
triangle= bxh/2 so 4x3= 12/2= 6
rectangle= bxh so 3x10=30
trapizoid= A=a+b2h so 3+5= 8/2= 4x2= 8
6+30+8=44
Ed and his friends go out for dinner. The 4 friends decide to share the $32.89 bill and $5 tip equally. Which equation can be used to find the cost for each person, x ?
Answer: 32.89+5/4=y (the top right) is the right awnser
Step-by-step explanation: the bottom one dosnt divide among the 4 friends so the top one is right
Answer:
Bottom right one
Step-by-step explanation:
The cost for each person is : $32.89 : 4 + $5 : 4
Which we can simplify it as ($32.89 + $5) : 4
And that is the bottom right option.
Jesse says that the expressions 762x + 9) and 14x + 9 are equivalent
Do you agree with Jesse? Explain
Answer:
Jesse is an idiot
Step-by-step explanation:
762x does not equal 14x
Answer:
no because 762x is not equal to 14x
Step-by-step explanation:
Write an equation for the following problem. 7th grade math.
Answer:
2.7 subtracted from 1.3 will give you your answer 1.4. Hope it helps
Answer:
w = 1.4
Step-by-step explanation:
w + 1.3 = 2.7
w = 2.7 – 1.3
w = 1.4
Mind lending a hand here? (Please answer both)
The diagram shows three triangles. Describe the translation that takes triangle A to triangle B.
Answer:
B
Step-by-step explanation:
BxA=C so the answer 8s C thank you
Answer:
2 over
3 down
Step-by-step explanation:
you start at a point on triangle A and go over 2 to the point it is hovering over on point B.
you start on any point on triangle A and move down 3 to the point it is.
helpppppppppppppppppppppppp
Answer:
approximately 0.577215664901532860606512....
I’m about to give 20 points per each question answered correctly, I’m gonna ask 10, check my page
Answer:
Ok, so where are the questions at so I can answer them?
Step-by-step explanation:
Quiana has 6 times more text messages from Yolanda than from Pierre. Quiana has 42 text messages from Yolanda.
Which equation can be used to find how many text messages Quiana has from Pierre, p?
A.
6p = 42
B.
42 + p = 6
C.
6 + p = 42
D.
42p = 6
I need help with this one
Q15
Answer:
D ( If a < b, then b < a ) is false
Step-by-step explanation:
If b is greater than a then a cannot be greater than b making it false
Please help quick quick
Answer:
you would distribute the 10 to the 2 so 20x + 80y - 60
Step-by-step explanation:
you distribute the 10 to each of the numbers
Answer:
20x+80y-60
Step-by-step explanation:
You times ten to everything because it is outside the parentheses.
What is the area of rectangle PQRS?
Matt scored 5 runs in each of the 3 baseball games that he had this week. How many runs did Matt score this week?
3
5
13
15
What is the value of x when y = 4?
Answer:
4
Step-by-step explanation:
because when you add y=4 the answer you get is 4
please do for brainlist and thank you
Answer:
A
Step-by-step explanation:
I think it would be A
Answer these 3 pleaseeeeeeeeeeeeeeeeeeeeeeeeee
Answer:
a answer is given below
3(18-7)+2
3×11+2
33+2
35
b answer is given:
7a-3b
7×4-3×3
28-9
19
c answer is given:
4/5x+7.2
60/5
22+7.2
19.2
Answer:
4 35
5 19
6 19.2
Step-by-step explanation:
im not positive on number 6
Plssss help i do not no how to do dis
Answer:
6.32[tex]cm^{2}[/tex]
Step-by-step explanation:
The area of a triangle is the base multiplied by the height, divided by 2. So take the base of 8 cm, then multiply by the height of 1.58 cm, and divide by 2.
[tex]\frac{8*1.58}{2} =6.32 cm^2[/tex]
Answer:
Area = 632mm^2
Step-by-step explanation:
Area of a triangle is
1/2 × base × height
OR
= (base × height)/2
There is a tiny trick tho' because the measurement is given in cm but they asked for the answer in mm. Well, there are 10 millimeters in a centimeter.
So the base given as 8cm is 80mm. And the height given 1.58cm is 15.8mm
Area = 1/2(80)(15.8)
= 40(15.8)
= 632 mm^2
Please help me and you will get brainliest if it is correct! Please and thank you
Answer:
B
Step-by-step explanation:
Took the test also A=2πrh+2πr2=2·π·15·295+2·π·152
Answer:
D
Step-by-step explanation: