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
inn [45]
2 years ago
13

The sum of 7 and Rita's score is 54

Mathematics
2 answers:
cestrela7 [59]2 years ago
8 0

Answer:

47

Step-by-step explanation:

54-7=47

I'm assuming we are trying to find Rita's score. We know that the total is 54. "The sum" refers to addition, so we must reverse the problem to find her score

54- 7= 47

Total - 7 = her score

Dvinal [7]2 years ago
7 0

Answer:

the answer to your question is 61

Step-by-step explanation:

54+7=61

You might be interested in
Which equation in slope-intercept form is equivalent to y+2 = -2(x+4)?
Liula [17]

y=-2x-10

Hope this helps!

6 0
2 years ago
Read 2 more answers
9. A blueprint of a house plan uses a scale in
nata0808 [166]

Answer:

The length on the blueprint for an actual length of 65 feet is 16\frac{1}{4}\ inches

Step-by-step explanation:

Given:

Scale of the blueprint is \frac{1}{4}\ in=1\ foot

Length of one side of the house is 65 feet.

Now, as per given data;

1 foot in actual = \frac{1}{4}\ in on the blueprint.

Therefore, using unitary method, we can find find the length on the blueprint for an actual length of 65 feet by multiplying 65 and \frac{1}{4}. Therefore,

Length on the blueprint for 65 feet is given as:

=\frac{1}{4}\times 65\\\\=\frac{65}{4}\\\\=16\frac{1}{4}\ inches

Therefore, the length on the blueprint for an actual length of 65 feet is 16\frac{1}{4}\ inches

5 0
3 years ago
Can you solve 5a please greatly appreciated.
timurjin [86]
Part I)
 
The module of vector AB is given by:
 lABl = root ((- 3) ^ 2 + (4) ^ 2)
 lABl = root (9 + 16)
 lABl = root (25)
 lABl = 5

 Part (ii)
 The module of the EF vector is given by:
 lEFl = root ((5) ^ 2 + (e) ^ 2)
 We have to:
 lEFl = 3lABl
 Thus:
 root ((5) ^ 2 + (e) ^ 2) = 3 * (5)
 root ((5) ^ 2 + (e) ^ 2) = 15
 Clearing e have:
 (5) ^ 2 + (e) ^ 2 = 15 ^ 2
 (e) ^ 2 = 15 ^ 2 - 5 ^ 2
 e = root (200)
 e = root (2 * 100)
 e = 10 * root (2)
3 0
3 years ago
Solve 4 brainliest xx
serious [3.7K]
Y=6x+4
Blanks from left to right:
-14,-2,10,22,6x+4
5 0
2 years ago
The hypotenuse of a right triangle is 1m longer than twice one of the other two sides. The third side of the triangle is 15m. Fi
Dimas [21]

Let the length of unknown side be x

So, hypotenuse = 2x + 1

By pythagorean theorem ie , a² = b² + c²

(2x + 1)² = x² + 15²

4x² + 1 + 4x = x² + 225

3x² + 4x -224

(3x +28)(x-8)

x = -9.33 , 8

Since, length can't be negative

x = 8

∴Unknown side length = 8 m

Length of hypotenuse = 2 x 8 + 1 = 17 m

Hope it helps now.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Describe the relationship between the domain of an inverse sine function and the range of a sine function
    11·2 answers
  • If I mix 2 cans of yellow paint for every 3 cans of blue paint, how much yellow paint is needed with 6 cans of blue paint? (Draw
    10·2 answers
  • Peyton has 2 pizzas each pizza is cut into 10 equal slices she and her friends eat 14 slices what part of the pizzas did they ea
    14·1 answer
  • Recall the shipping box scenario from the Introduction. As an employee of a sporting goods company, you need to order shipping b
    14·1 answer
  • Put these numbers in order from least to greatest.<br><br> 1/8,0.13,1/2, and 7/8
    15·2 answers
  • A 28 foot ladder is propped against a wall. The base of the ladder is 19 ft from the wall how far up the wall does the ladder go
    10·1 answer
  • 1/2 (x -7/4) = 1/8 (x+2)​
    13·1 answer
  • If x2 = 10, what is the value of x? (5 points)
    5·2 answers
  • your paper airplane is launched from 25ft. it descends at a rate of 5ft per second. write an equation that represents the height
    8·1 answer
  • ACTIVITY 1: LET'S PRACTICE!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!