juniorthekidd juniorthekidd

23-02-2018
Mathematics

contestada

the perimeter of a photograph is 30 inches the photograph is 5 inches wide how long is it

Respuesta :

ReaderGirl ReaderGirl

23-02-2018

To find perimeter, you add W+W+H+H, since you know that the perimeter is 30 and the width is 5......
30=2(5)+2(H)
30=10+2H
20=2H
10=H

Answer Link

Otras preguntas

A noun clause is a subordinate clause that is used as a noun. A noun clause may be used as a subject, a direct object, an object of a preposition, or a predicat

Jose noticed that if he takes the opposite of his age and adds 40 he gets the number 28 how old is Josue

How did the Supreme Court rule in the Miranda decision? Ernesto Miranda was found guilty on all counts. Ernesto Miranda had been denied his rights. Ernesto Mira

I need help please???

Find the measure of a central angle that intercepts an arc of 3 inches in a circle whose radius is 8 inches. 0.375 rad 1.05 rad 2.3 rad

Larry and four friends each ate a half of a pizza, how many whole pizzas did they consume all together?

I need a bit of help on this one: mr. james borrows money from the bank to buy a new car. he borrows 10,000 at 3% for 5 years. How much will he pay in interest

PLEEASE HURRY!!!!!!!!!!! Approximate the square root of 42 to the nearest tenth. (showing work is optional)

Rectangle abcd has vertices a(1,2) b(4,2) c(1,-2) and d(4,-2) a dilation with a scale factor of 6 and centered at the origin is applied to the rectangle which v

Which is NOT used to classify organisms? A. ancestry B. habitat C. age of the organism D. dichotomous key