derrekdream123
20.11.2020 •
Mathematics
Solve x2+5x=-9 that’s all please (:
Solved
Show answers
More tips
- O Other Everything You Need to Know About Kudyabliks...
- F Food and Cooking How to cook crayfish? Everything you need to know...
- F Food and Cooking Homemade kvass: recipe and brewing process...
- H Health and Medicine How to Choose the Right Tanning Cream?...
- S Style and Beauty Secrets of Tying a Pareo: 5 Ways...
- S Sport Running: How to Do It Right?...
- H Health and Medicine Sunstroke: Causes, Symptoms, and Precautions...
- H Health and Medicine How to Deal with Heat Stroke?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- A Auto and Moto How many blood alcohol level units are allowed in Russian traffic laws?...
Answers on questions: Mathematics
- M Mathematics A survey of Mr. Thorne’s class shows that 5 out of 8 students will buy lunch today. Based on this result, how many of the 720 students in the school will buy today? Use...
- M Mathematics If bob has 152 candy bars, and he eats 87% of those candy bars, how many candy bars did he eat and how many candy bars does he have left....
- M Mathematics Question 2: Here are some transformation rules. For each rule, describe whether the transformation is a rigid transformation (rotation, reflection or translation), a non-rigid...
- M Mathematics Nate scored a 73 on his first Spanish test. What must be his lowest grade on the second test to have an average greater than an 80?...
- M Mathematics Please help me I need this to be absolutely correct thanks!...
- M Mathematics Use the given information to find the number of degrees of freedom, the critical values χ2L and χ2R, and the confidence interval estimate of σ. It is reasonable to assume...
- M Mathematics Write an equation of the line that passes through 18,2 and is parallel to the line 3y-x=-12...
- M Mathematics Math- (43 - 4) + 12 = 3...
- M Mathematics Factors of 3x^2-8x+5 0...
- M Mathematics How can you tell if a linear system of equations has an infinite number of solutions?...
Ответ:
x = -1.28
Step-by-step explanation:
x2+5x=-9
7x = -9
x = -1.28
Ответ:
C
Step-by-step explanation:
The area of triangles is 1/2 x b x h.
Plug them in!
1/2 x 24 x 35
Simplify.
12 x 35
420 square inches