1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
AnnyKZ [126]
3 years ago
15

I HAVE NO CLUE WHAT IS 7+9=?I CANT FIND MY CALCULATOR AND RAN OUT OF FINGERS

Mathematics
1 answer:
Alecsey [184]3 years ago
6 0

Answer:

the correct answer is 16

You might be interested in
Solve the equation p + 19 = 51
dalvyx [7]

Answer:

p=32

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Use rhombus ABCD and the given information to find each value.​
Semmy [17]

Answer: (c) 31    (d) 30     (e) 41     (f) 10

<u>Step-by-step explanation:</u>

NOTES about angles of a rhombus:

  1. diagonals are angle bisectors (cut the angle into 2 equal parts)
  2. diagonals are perpendicular to each other (90°)
  3. two adjacent triangles of a rhombus form an isosceles triangle

(c) Given: ∠CBD = 59°

    Per rule 2  →  ∠BEC = 90°

    Triangle Sum Theorem: sum of the angles of a triangle = 180°

∠CBD + ∠BEC  + ∠BCE = 180°

  59°  +    90°   + ∠BCE = 180°

       149°          + ∠BCE = 180°

                           ∠BCE =  31°

(d) Given:  ∠BCD = 120°

   Per rule 3  →   ∠CBD = ∠CDB

   Triangle Sum Theorem: sum of the angles of a triangle = 180°

∠CBD + ∠CDB  + ∠BCD = 180°

           2∠CBD  +   120°  = 180°

           2∠CBD                =  60°

             ∠CBD                =  30°

(e) Given: ∠AED = 2x+8

    Per rule 2  →  ∠AED = 90°

                            2x+8  = 90

                            2x      = 82

                              x      = 41

(f) Given: ∠BCE = 3x + 3  and   ∠ECD = 5x - 17

   Per rule 1   →    ∠BCE = ∠ECD

                           3x + 3 = 5x- 17

                                   3 = 2x - 17

                                 20 = 2x

                                  10 = x

4 0
3 years ago
Carmen and her friends go out for lunch and leave a 20% tip. How much was the bill if they left a $17.64 tip?
solniwko [45]
First find 10%
so 17.64/2
= 8.82
then move decimal over one
so $88.2
is the bill
7 0
2 years ago
Use the place value chart at the right to multiply 36×405. pls HELP meh !!! ☹️☹️☹️​
maksim [4K]

Answer:

14580

Step-by-step explanation:

5 0
2 years ago
Draw a diagram of this statement,
pogonyaev

Answer:

The percentage by which the booster club fell short is 33% as shown on the chart

Step-by-step explanation:

To represent the given data pictorially, a pie chart is suitable

The circumference of the pie chart will represent the amount to be raised by the booster club and a sector of the circle which is two-thirds of the circumference represents the amount raised

Given that the amount raised = 2/3×Goal = $15,000, we have;

We represent the amount raised as a sector of the circle as follows;

Sector angle = 2/3×360° = 240°

Total sector of goal amount = Entire circle = 360°

Amount club fell short = 360° - 240° = 120°

The goal amount = 3/2 × $15,000

Percentage by which the club fell short = 120/360×100 = 1/3×100 = 33.33%

6 0
3 years ago
Other questions:
  • Please help been working on for 2 hours
    10·1 answer
  • Whats the mode, median, mean and range of 24, 31, 12, 38, 12, 15​
    14·1 answer
  • La mama de maximo le pidio que fuera a la tienda dijo que comprara 0.5 litros de leche, el dueño de la tienda le dijo que solo t
    5·1 answer
  • On Wednesday at camp, Samuel went for a hike at 6:30 A.M. The hike took 2 hours and 15 minutes. As soon as he got back from the
    11·2 answers
  • If 5 pennies equal 7mm how much pennies is equal to 100mm
    15·2 answers
  • Please Help!!! What is the end behavior of function h? h(x)=2(x-3)^2 As x approaches negative infinity, approaches negative infi
    6·1 answer
  • Jin buys 4 balls of yarn for a total of $23.78 she pays with two $20 Bill's. What is her change?
    12·1 answer
  • Are the graphs of the lines in the pair parallel? Explain.
    13·1 answer
  • Sam has
    13·2 answers
  • Pls PLS solve T_T i tried everything ​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!