Seudónimo Seudónimo

25-07-2019
Mathematics

contestada

Find the value of x if the area of the triangle is 357 in2.

A. 21 in

B. 10.5 in

C. 5.25 in

D. 42 in

Find the value of x if the area of the triangle is 357 in2 A 21 in B 105 in C 525 in D 42 in class=

Respuesta :

IonicOrb IonicOrb

25-07-2019

A. 34 times 21 divided by 2 is 357. area of a triangle is base times height divided by 2.

Answer Link

KONSETON KONSETON

25-07-2019

Answer:

[tex]357=x \cdot 34 \cdot \frac{1}{2}[/tex]

[tex]357=17x[/tex]

[tex]x=\frac{357}{17} =21[/tex]

Answer Link

Otras preguntas

write and solve an equation for the following problem: In one baseball season, Peter hit twice the difference of the number of home runs Alice hit and 6. Altoge

What did George Calvert and William Penn have in common?

What is 290 million in scientific notation?

Which of the following is a possible equivalence that can be used in a conversion? A) ten cubed kL over one L B) Ten to the negative second power cL ove

Identify two potential signs of weakness in the economy of the 1920s

Charles Darwin proposed the idea that those individuals best suited to their environment will survive and reproduce, and their traits will become more common in

Please help me asap!

A baker is calculating the charge for two types of cookies. what formula tells the cost, in dollars, if chocolate chip cookies are $1.50/dozen and lemon frosted

Luis has a change jar that contains only pennies and dimes. he has 74 coins which add up to a total of $4.61. how many of each type of coin does he have?

Which slogan best describes the overriding cultural belief expressed in the Declaration of Independence? A)"Peace at Any Cost" B) "Equal Rights for Slaves" C)