Mathematics, 25.04.2021 16:50 jeanieb
The figure below is made of 222 rectangles.
A 6-sided shape made up of two rectangles. The top rectangle has a length of 9 centimeters and a width of 3 centimeters. The bottom rectangle has a length of 2 centimeters and a width of 7 centimeters.
A 6-sided shape made up of two rectangles. The top rectangle has a length of 9 centimeters and a width of 3 centimeters. The bottom rectangle has a length of 2 centimeters and a width of 7 centimeters.
What is the area of the figure?
\text{ square cm} square cm
Answers: 2
Mathematics, 21.06.2019 18:50
Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.
Answers: 1
Mathematics, 21.06.2019 19:30
Choose the more precise measurement. 26.4 cm or 8.39 cm
Answers: 1
Mathematics, 21.06.2019 23:00
What is the value of x in the equation7x+2y=48 when y=3
Answers: 2
Mathematics, 22.06.2019 02:30
According to a research study, parents with young children slept 6.4 hours each night last year, on average. a random sample of 18 parents with young children was surveyed and the mean amount of time per night each parent slept was 6.8. this data has a sample standard deviation of 0.9. (assume that the scores are normally distributed.) researchers conduct a one-mean hypothesis at the 5% significance level, to test if the mean amount of time parents with young children sleep per night is greater than the mean amount of time last year. the null and alternative hypotheses are h0: μ=6.4 and ha: μ> 6.4, which is a right-tailed test. the test statistic is determined to be t0=1.89 using the partial t-table below, determine the critical value(s). if there is only one critical value, leave the second answer box blank.
Answers: 3
The figure below is made of 222 rectangles.
A 6-sided shape made up of two rectangles. The top rec...
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