margaretsmithsemail margaretsmithsemail

16-05-2023
Mathematics

Answered

Use rounding to decide if the answer is reasonable.
Then find the answer to see if you were right.
1. 136-87 = 49
2.94-56 = 83
3.165+28 = 163

Answer :

Other Questions

what is the answer to the equation−(7n+2.1)

For two angles, a and ß, it is known that < a < and 180° < B < 270°. If cos a --and sin ß- -3, find the following values in exact, simplest form. Fi

Which statement is true? A) |–45| = 45 and |–96| = 96. B) |–45| = –45 and |–96| = –96. C) –|–45| = 45 and –|–96| = –96. D) |–45| = 45 and |–96| = –96.

10 6987654321 x-axis -109-8-7-6-5-4-3-2-11 2 3 4 5 6 7 8 9 10 1234 -2 567 -7 8 y-axis -9 10 What's the domain of this function graph?

Which of the following show a geometric series? Select all that apply. 2 + 3 + 4.5 + 6.75 + … 2 + 2.5 + 3 + 3.5 + … 6 + 7 + 9 + 12 + … 4 + 8 + 16 + 20 + … 8 + 4

A ? Question Drag each label to the correct location on the chart. productivity market value based on minimum wage Match each scenario with the method used to

Use the coordinates of the labeled point to find a point-slope equation of the line (-2,-5)

If a =⟨ – 4,8⟩ and b =⟨8,6⟩, find the difference a – b

Open Response Cody is painting the box shown for part of his art project. If he paints all of the surfaces, how many square centimeters will he paint? Use the n

In the graph above, which vertical line (V) and horizontal line (H) can be used to graph point C? A) V: x = –3; H: y = 3 B) V: x = –3; H: y = –3 C) V: x = 3; H: