Mathematics, 10.11.2019 22:31 drewefielder6198
The equation below shows the area of a trapezoid, a, with a height of 9 cm, and one base 35 cm.
a = 9 over 2(b + 35)
which of the following formulas correctly solves for the other base, b?
b = 2a over 9 + 35
b = 2 multiplied by a over 9 - 35
b = 2 multiplied by a plus 35, all over 9
b = 2 multiplied by a minus 35, all over 9
Answers: 2
Mathematics, 21.06.2019 21:30
50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.
Answers: 3
Mathematics, 21.06.2019 22:00
You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?
Answers: 3
The equation below shows the area of a trapezoid, a, with a height of 9 cm, and one base 35 cm.
Mathematics, 28.07.2021 09:30
Physics, 28.07.2021 09:30
Mathematics, 28.07.2021 09:30
English, 28.07.2021 09:30
Mathematics, 28.07.2021 09:30
Mathematics, 28.07.2021 09:30
Chemistry, 28.07.2021 09:40
English, 28.07.2021 09:40
Mathematics, 28.07.2021 09:40