![arwen28](/avatars/31296.jpg)
arwen28
20.04.2021 •
Mathematics
Fill in the blanks
![1. (-2) x (-4.5) 2. (-8.7) x (-10) 3. (-7) x ? = 14 4. ? x (-10) = 90](/tpl/images/2300/6136/e9fba.png)
Solved
Show answers
More tips
- S Style and Beauty Autotanning: Harmful or Safe?...
- A Art and Culture The History and Characteristics of Jazz Bands: A Deep Dive...
- F Food and Cooking From Latte to Espresso: Which Coffee Drink is the Most Popular on Earth?...
- C Computers and Internet How to Set Up Internet on iPhone? Detailed Guide with Step-by-Step Instructions...
- F Family and Home How to Teach Your Child to Speak: Tips and Recommendations...
- P Philosophy Agnosticism: Opinion or Belief?...
- S Style and Beauty How to choose the best mascara for your eyelashes...
- F Food and Cooking Discover Delicious Recipes You Can Make with Ground Meat...
- C Computers and Internet Google Search Tips and Tricks: Everything You Need to Know...
- S Science and Technology Why is there no gravity on other planets?...
Answers on questions: Mathematics
- M Mathematics Find the volume of the right trapezoidal prism. All measurements are given in centimeters....
- M Mathematics Outliers have very little or no effect on which of the following check all that apply mean median mode range or standard deviation...
- M Mathematics Choose Yes or No to tell if the statement explains why each number is irratior...
- M Mathematics Lucia esta invitada a comer en la casa de camila, ella es la encargada de llevar el queso para las pizzas. Camila le dice que calcule 1/4 kg de queso por pizza, y van a preparar...
- M Mathematics George is baking apple cinnamon muffins. Use the recipe card to answer the questions. Apple Cinnamon Muffins 12 cups flour 4 cup white sugar 2 teaspoons baking powder ż teaspoon...
- M Mathematics Concepto de suma y resta de numeros enteros...
- M Mathematics A. Tính giá trị định thức của ma trận 2A, cho biết: = ( 1 2 0 3 1 1 1 2 1 )...
- M Mathematics Solve pls brainliest...
- M Mathematics Algebra 2 (Will give brainliest) Could someone explain the steps to achieve the answer … I’m confused on where 2x is coming from. Please help me :)...
- M Mathematics What is the range of the function on the graph? all real numbers O all real numbers less than or equal to -1 all real numbers less than or equal to 3 all real numbers less than...
Ответ:
3/4 x X - 3/4 x 12 = 12
3/4X - 9= 12
3/4 X = 12+9
X= 21÷ 3/4 = 21 x 4/3 = 28
In the second equation we find the value of y
3/4y= 12+12
y= 24 ÷ 3/4 = 24x 4/3 = 32