malykaaa
malykaaa
06-12-2022
Mathematics
contestada
5 + 10 + 15 + ... + 5n
5n(n+1)/2
Respuesta :
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
Select all the correct answers. Which two requirements needed to be met before Oklahoma joined the United States? A. Oklahoma Territory and Indian Territory wou
Which statement best describes why Southerners did not support Lincoln in the election of 1860? ✅Southerners thought Lincoln wanted to stop the spread of slaver
Explain in your own words the verse below and in 8-10 sentences. By faith Noah, being divinely warned of things not yet seen, moved with godly fear, prepared a
d20) A department store buys 200 shirts at of $2,400 and sells them at a selling price of $20 each. Find the percent markup. Pls answer now I need it pls
There are 3 yellow, 3 green, and 3 red pens in a jar. Each day Michelle selects a pen without looking, uses the pen, and then replaces it in the jar. Over 14 da
Use f(x) = x^2 + 4x - 12 A. Does the graph of our function open upward or downward? B. Indentify the coordinates for the vertex C. Indentify the x-intercepts D
5. Jackson shares what he calls "his little depressing story" about coral reefs in Jamaica following a hurricane. He claims destruction such as that in Jamaica
Which of the following is an equation of a line perpendicular to the equation y - 3x +1? O A = - 3x + 5 B. y --3x+5 O C. y -3x5 O D. y = x+5
A 4.190 g sample of an oxide of chromium contains 2.179g of chromium, what is its empirical formula? a. CrO2 b. Cr2O c. CrO3 d. Cr2O3
Plz Help I will give 100 points There is one of each type of unconformity in this diagram. Name at least one of each of them by indicating the layers that they
