blog-amour
Calculators
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
blog-amour
blog-amour
Home
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
MATH SOLVE
Home
Maria is playing a video game. She earns 15 points when she completes Level 1. Each time she completes a level, she earns twice as many points as the previous level.How many points will Maria earn when she completes Level 8?
General
4 months ago
Which equations have the same value of x as 3/5 (30x - 15x) = 72? Check all that apply.18x-15=7250x-25=7218x-9=723(6x-3)=7218x=8118x=6.3x=3.5x=4.5
General
4 months ago
Find the slope of the line whose equation is x - 6y + 12 = 0. -6 –1/6 please help urgent !!!!!!!
General
4 months ago
Inish earns $6.25 for each car he washes. He always puts $25 of his weekly earnings into his college savings account. This week, Inish wants to have at least $45 spending money left after putting away his savings. What is the minimum number of cars he must wash? An inequality for the situation is 6.25x – 25 ≥ 45.
General
4 months ago
Complete the square to transform the quadratic equation into the form (x – p)2 = q. x2 - 12x - 5 = 7
General
4 months ago
PLEASE HELP ME The graph shows the number of mold spores as a function of time. Select from the drop-down menus to correctly describe the graph. The graph shows exponential (Growth or Decay)? The amount of mold spores (Increases or Decreases) as time increases?
General
4 months ago
i really need help on this im bad at math anyway but i cant see graphs clearly first good answer will get brainliest Please help In ABC below, what is the measure of angle B? In particular, which option below gives an exact expression for m Band an approximation that is correct to the nearest tenth of a degree?Note: The triangle is not drawn to scale.
General
4 months ago
A sample in which every member of the population has an equal chance of being selected for inclusion in the study isa.convenience sample. representative sample. volunteer sample. random sample.
General
4 months ago
A square has side lengths of 9, which of the following is a correct formula for finding the area of a square? Select all that apply.A=9^2A=Ï€(9^2)A= 9 . 9A= 1/2 (9) (9+9)A= 1/2 (9) (9)
General
4 months ago
This table shows the input and output values for an exponential function f(x) .What is the ratio of outputs for any two inputs that are one value apart? −2 −12 4 2x −3 −2 −1 0 1 2 3f(x) −18 −14 −12 −1 −2 −4 −8
General
4 months ago
How many numbers are 10 units from 0 on the number line? Type your answer as a numeral.How many numbers are 10 units from 0 on the number line?
General
5 months ago
How many square units are in an office that is 13 units by 9 units? 22 117 121 130?
General
5 months ago
You and your friend are selling magazine subscriptions for a fundraiser. after ww weeks, you have sold (3w+4)(3w+4) subscriptions and your friend has sold (5w+1)(5w+1) subscriptions.a. write an expression in simplest form that represents the difference between the number of subscriptions your friend has sold and the number you have sold. an expression is .
General
5 months ago
A scale model of a merry-go-round and the actual merry-go-round are similar. a. How many times greater is the base area of the actual merry-go-round than the base area of the scale model? Explain. The ratio of the corresponding lengths is : 1. So, the ratio of the areas is : 1 and the base area of the actual merry-go-round is times greater than the base area of the scale model. b. What is the base area of the actual merry-go-round in square feet? The base area of the actual merry-go-round is square feet.
General
5 months ago
Ria is an Indian student who was admitted to a US university. Her annual tuition is $42,000. She has to pay her tuition fees in US dollars. She needs to calculate how many Indian rupees she will need to buy one dollar. The dollar to rupee exchange rate is 63.76 and rupee to dollar exchange rate is 0.015. How many Indian rupees will Ria need to buy one dollar?50.00 rupees56.00 rupees63.76 rupees76.63 rupees
General
5 months ago
Find x if et = 3x+2 and em = 5x
General
5 months ago
sylvie finds the solution to the system of equations by graphing. y=2/3x+1 and y=-2/3x-1 which graph shows the solution to sylvie’s system of equations? a) graph 1b) graph 2 c) graph 3d) graph 4
General
5 months ago
Write the equation for the following relation. Include all of your work in your final answer. Submit your solution. P = {(x, y): (1, 0), (2, 4), (3, 8), (4, 12), . . .}
General
5 months ago
Mayumi is constructing a line through point P that is perpendicular to RS←→. A horizontal line segment R S and a point P are drawn. The point P is above the horizontal line segment R S. She places her compass on point P to construct an arc. What must be true about the width of the compass opening when Mayumi draws the arc? It must be greater than 12RS. It must be equal to PS . It must be wide enough so that the arc intersects RS←→ in two points. It must be equal to PR .
General
5 months ago
PLEASE HELP ASAP!!(3 QUESTIONS) I WILL GIVE BRAINLIEST AND 5 STARS!! Identify the corresponding word problem given the equation: 5.59x = 27.95 A) How many boxes of nectarines can you buy with $27.95. B) How much does a box of nectarines cost if five boxes costs $27.95? C) How much does five boxes of nectarines cost if one box costs $5.59? D) How many boxes of nectarines can you buy with $27.95 if one box costs $5.59? Tom has saved $128, and his goal is to save $500. How much more must he save?Which equation BEST represents this situation? A) x + 128 = 500 B) x - 128 = 500 C) x + 500 = 128 D) x - 500 = 128 8, minus some number divided by 3, equals 6. Find the number. A) -14/3 B) 4 C) 6 D) 2/3
General
5 months ago
Previous
1
2
3
4
5
6
7
8
9
10
11
12
13
Next