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
sweet [91]
3 years ago
13

Evaluate 15 − 4 + (7 − 5)2 = __________.

Mathematics
2 answers:
Bumek [7]3 years ago
7 0
26? right? cause 15 - 4 is 11, 7 - 5 is 2, 11 + 2 is 13, and 13 x 2 is 26
blagie [28]3 years ago
6 0
15-4=11 plus
(7-5)= 2
if is times 2 is 32
if is plus 2 is 15
if is minus 2 is 11 
and if is divided by 2 is 6.5
 (I'm saying all that because you didn't put any symbol beside the number 2)
You might be interested in
The theorems in this lesson relate to all of the following except for:
Katarina [22]
<span>The theorems in this lesson relate to all of the following (tangents, arcs, and chords) except for <u>radii.</u></span>
7 0
3 years ago
Read 2 more answers
What is the square root of -1
Gre4nikov [31]

Answer:

i

Step-by-step explanation:

because you can't technically can't find the square root of -1, so it's an imaginary number

4 0
3 years ago
Graph the linear equation y=x-3
IrinaK [193]
Start with a dot on -3 of the y-axis, then use slope 1/1 to go up one and right one, do that until you reach 3 on the x-axis and make a dot, and then just draw a line through both dots.
7 0
3 years ago
Is the ratio 4.2:1.5 proportional to the rational 12.6:4.5​
VARVARA [1.3K]

Answer:

YES

Step-by-step explanation:

cause 12.6 / 4.5 = 2.8

and 4.2 / 1.5 = 2.8

3 0
3 years ago
In November, the price of a GizmoPhone was double the price in March. In December, the price was $57, which was $29 less than th
ludmilkaskok [199]
The answer is 43 when you add 29 back to 57 then divide by 2
6 0
3 years ago
Other questions:
  • Solve for x. The triangles in each pair are similar <br><br> I need help!<br><br> (´༎ຶོρ༎ຶོ`)
    5·1 answer
  • Write the expression 2/3 [ln(x) + ln(x^3-2) -ln(x+4)] as a logarithm of a single quantity.
    13·1 answer
  • 3/4 + -2/3 in simplest term
    7·1 answer
  • What should be added to -7/9 to get 5?
    13·1 answer
  • a plumber charges $29 for an hour of work. How much would you charge for a job that took him 1 and 3/4 hour to finish?​
    12·2 answers
  • The monthly cost (in dollars) of a long-distance phone plan is a linear function of the total calling time (in minutes). The mon
    6·1 answer
  • One batch of walnut muffins uses
    5·1 answer
  • Please help me out with this one
    6·1 answer
  • Paige and Jesse ran laps to train for the long-distance running team. The ratio of the number of laps Paige ran to the number of
    6·1 answer
  • Find the slope <br> -2/3, 2/3,3/2,-3/2
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!