ecrinsolak8 ecrinsolak8

17-04-2022
Mathematics

contestada

please help, super easy 7th grade math! worth a lot of points

please help super easy 7th grade math worth a lot of points class=

Respuesta :

marynyamweyabg marynyamweyabg

17-04-2022

Answer:

57mm

Step-by-step explanation:

Length of missing side= perimeter- known lengths

= 152mm- (30+20+45)mm

= (152 - 95)mm

= 57mm

Answer Link

tabbyrain064 tabbyrain064

17-04-2022

You must take the total perimeter and subtract what you know to find the missing side. So 152-30-20-35= 57

Answer Link

Otras preguntas

A sample of a gas occupies a volume of 90 mL at 298 K and a pressure of 702 mm Hg. What is the correct expression for calculating the volume of that sample of g

Mitchell brought chocolate and vanilla cupcakes to school for his birthday. 76 students decided to take a cupcake,and 75% of them picked vanilla. How many peopl

Shaping is the reinforcement of successive _______. a) responses. b) elements of a chain. c) approximations of a desired behavior. d) increases in the inten

The enthalpy of combustion for octane (C8H18(l)), a key component of gasoline, is -5,074 kJ/mol. This value is the Hrxn for which of the following reactions? 2C

How would you categorize the following application purposes: maintain health and fitness, find a ride, confirm travel plans, shop for and sell items, create onl

Paulina would like to increase her intake of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). Which of the following foods is the best source of EPA

Which of the following is NOT an end goal of BOTH quality improvement programs and continuous process improvement? Select one: a. Achieving a specific set goal

If thou speak'st false, Upon the next tree shalt thou hang alive, Till famine cling thee: if thy speech be sooth, I care not if thou dost for me as much. I pull

Select the correct answer. What is the factored form of this quadratic trinomial? x2 − x − 42 A. (x + 14)(x − 3) B. (x − 6)(x + 7) C. (x + 6)(x − 7) D. (x

What is the present participle of go

ACCESS MORE EDU ACCESS