katie307 katie307

23-01-2018
Mathematics

contestada

rosa made a Mosaic while using 42 black tiles 35 blue tiles and 23 red tiles write a percent to represent the number of red tiles.

Respuesta :

braceface4 braceface4

23-01-2018

23% because (42+35)+23=100. 42+35=77. 100-77=23.

Answer Link

Otras preguntas

The volume of a sample of hydrochloric acid is 10.5 mL. A student measures the volume and finds it to be 8.6 mL, 8.8 mL, 8.2 mL, and 8.6 mL in the first, second

One of the heating systems we talked about in this course comprises of a system of ducts. What is the process by which heat is transferred in this system? a. Co

The label "2‑ethyl‑2,4,6‑trimethylheptane" was found on a bottle of liquid hydrocarbons. Although the name defines a structure unambiguously, it is not the corr

Over the last five years John's salary has risen in nominal terms from $50,000 to $63,814. Over those same five years, inflation has averaged 2% per year, each

A _____ is a media scheduling strategy in which ads are run heavily every other month or every two weeks to achieve a greater impact with an increased frequency

The variance Var(x) for the binomial distribution is given by equation : a. np(n - 1). b. np(1 - np). c. n(1 - p). d. np(1 - p).

Calculate the heat lost by the hot water using your results for Experiment 3: Measuring the Enthalpy of Fusion of Water. Heat must be expressed in kilojoules (k

Store A uses the newsvendor model to manage its inventory. Demand for its product is normally distributed with a mean of 500 and a standard deviation of 300. St

Canada is considering imposing a tax on imports of Chinese solar panels. This action would be best described as a subsidy. voluntary export restraint. quota. ta

a procedure on the medicare nonparticipating fee schedule is priced at $320. How much can the nonparticipating provider charge for the procedure under the medic