bsagintin bsagintin

20-01-2017
Mathematics

contestada

13 + 7 + x = 28 i need help i dont want to fail

Respuesta :

pistols24 pistols24

20-01-2017

it is x=8 because 13+7=20 and 28-20 would be 8 and that's the missing number.

Answer Link

kaylaatsherman kaylaatsherman

20-01-2017

x = 8 because 13 + 7 = 20 and then 28 - 20 leaves 8 for 'x'

Answer Link

Otras preguntas

Longatuide of Adelaide

Which shape's distance around the outer edge is 2nr?a) circle b) triangle c) quadrilateral d) segment of a circle

Plz help Jacob calls a mechanic to work on his car. The mechanic charges a flat fee of $300 for parts plus $60 per hour of labor. Write an inequality he can use

Yardbird Landscaping has 52 m of fencing with which to enclose a rectangular garden. If the garden is x meters long, express the garden's area as a function o

Choose the table that represents g(x) = −2⋅f(x) when f(x) = x + 4. A)x g (x) B) x g (x) C) x g (x) D) x g (x) 1

What is 1/4 x 28 = ? ———

the soviet union held its first successful atomic test on august 29, 1949. what impact did this have on the united states?

The rumber of mice living in a field triples each year. What type of function represents this pattern?

0.2(x+3)=10 solve for x

If y varies inversely as x and y = 107 when x = –15, find y when x = 5. Round your answer to the nearest hundredth, if necessary. 35.67 321 –321 –35.67